Matlab et Mathematica Jobs

Trajectory of rocket Matlab assignment

I’m preparing for upcoming exams and need a patient tutor who can clear up my weak spots in high-school Algebra, especially everything tied to functions and their graphs. Expect to meet online twice a week, working through practice problems in real time while you explain the reasoning step-by-step—domain and range, composite functions, transformations, intercepts, and how to read or sketch any curve that comes my way. Screen sharing with a tablet or virtual whiteboard will make the sessions smooth, so familiarity with Zoom, Google Meet, or a similar platform is essential. Please come ready with sample questions and concise notes I can review afterward; a brief progress summary after each lesson will help me track improvement.

I'm looking for an experienced developer to create a voice assistant AI. This project is urgent and needs to be completed ASAP. Key Requirements: - The voice assistant will primarily be used for transcription. - It should be accurate and efficient in converting speech to text. Ideal Skills and Experience: - Expertise in AI and machine learning. - Proficiency in voice recognition technology. - Strong programming skills, preferably in Python or similar languages. - Experience with natural language processing (NLP). - Ability to deliver high-quality work within tight deadlines. Please provide a portfolio showcasing relevant projects.

I'm looking for an experienced developer to create a voice assistant AI. This project is urgent and needs to be completed ASAP. Key Requirements: - The voice assistant will primarily be used for transcription. - It should be accurate and efficient in converting speech to text. Ideal Skills and Experience: - Expertise in AI and machine learning. - Proficiency in voice recognition technology. - Strong programming skills, preferably in Python or similar languages. - Experience with natural language processing (NLP). - Ability to deliver high-quality work within tight deadlines. Please provide a portfolio showcasing relevant projects.

I’m looking for an Electrical Engineering tutor to teach Communication Systems I. Topics include: Signals and Systems, Fourier Transform and filters, analog modulation and demodulation (AM, FM, PM, DSB-SC, SSB), multiplexing, superheterodyne receiver, sampling and digitization, digital data transmission, probability, random processes, and noise. Requirements: • Strong background in Electrical Engineering • Clear and structured explanations (theory + examples) • Experience in drawing signal diagrams, block diagrams, and frequency spectra • Previous teaching or tutoring experience is a plus Online sessions with a flexible schedule.

I want to turn teenagers aged 13-18 into a “golden generation” by immersing them in a hands-on STEM educational program. The idea is to move beyond textbook theory and spark curiosity through problem-solving challenges, real-world experiments, and collaborative projects that show how science, technology, engineering, and mathematics shape everyday life. Here is the scope I have in mind: • Craft a clear learning pathway that can run over a school term (10–12 weeks) with weekly 60–90-minute sessions. • Blend short concept primers with practical activities—think low-cost lab experiments, mini hackathons, robotics builds, or coding sprints—so students learn by doing. • Embed leadership and teamwork moments within each module, for exampl...

I’m looking for an Electrical Engineering tutor to teach Communication Systems I. Topics include: Signals and Systems, Fourier Transform and filters, analog modulation and demodulation (AM, FM, PM, DSB-SC, SSB), multiplexing, superheterodyne receiver, sampling and digitization, digital data transmission, probability, random processes, and noise. Requirements: • Strong background in Electrical Engineering • Clear and structured explanations (theory + examples) • Experience in drawing signal diagrams, block diagrams, and frequency spectra • Previous teaching or tutoring experience is a plus Online sessions with a flexible schedule.

I need an expert to analyze audio files for anomalies and synthetic embedding. The project involves: - Detecting and analyzing audio anomalies such as background noise, echo/reverb, and distortion/clipping. - Assessing the presence of synthetic embedding and continuous high-frequency activity. - Providing detailed reports on identified issues. Ideal skills and experience: - Proficiency in audio analysis tools - Experience in speech and sound pattern recognition - Strong analytical skills - Background in audio engineering or related fields Please provide samples of similar work.

My son is in high school and needs immediate, consistent support in math—algebra, geometry, and the first steps into calculus—along with solid reinforcement in general science. We will work exclusively online, so you should be comfortable running screen-shared lessons, using a virtual whiteboard, and assigning digital homework that he can submit for quick turnaround feedback. Top grades are our benchmark. I need you to set stretch goals with him, track his performance against upcoming tests, and keep me in the loop with concise progress notes after each session. If you can fold in English coaching (essay structure, comprehension, vocabulary) that’s a welcome bonus, but math mastery is the first priority and science follows close behind. Also looking for long term commitm...

(quick description - i run an Ai assistant agency in Canada and i need experienced guys to quickly make assistants) I'm looking for experienced AI developers to create advanced AI assistants capable of handling customer support, data analysis, and personal assistant tasks. These assistants should be able to engage in natural, conversational interactions. Key Requirements: - Multi-platform integration: Web, mobile, and desktop applications - Advanced interaction capabilities: Natural, context-aware conversations Ideal Skills and Experience: - Expertise in AI and machine learning - Strong background in natural language processing (NLP) - Experience with cross-platform application development - Proven track record in building conversational agents Please provide samples of previous r...

I need urgent assistance with my Knewton Alta Pre-Calculus assignment, specifically on Functions and Graphs. I'm stuck on the last half of the questions and can't proceed without answering the first ones. Requirements: - Expertise in Pre-Calculus, especially Functions and Graphs - Familiarity with Knewton Alta platform - Ability to explain concepts clearly and provide step-by-step solutions Ideal Skills: - Strong background in Mathematics - Experience tutoring or assisting with online math assignments - Problem-solving skills and patience

I need an Extended Kalman Filter that fuses raw IMU and GPS data to deliver reliable navigation states inside an autonomous-vehicle 3D simulation. I already have an EKF designed in MATLAB, I however require an improvement on it (I've all the files required). My workflow is centred on IPG Carmaker, so the filter must compile, run and stream its results in real time inside that environment; the same code should also remain portable enough to drop into CARLA for future tests. The filter has to provide: • position and velocity estimates in the global frame • full orientation (roll, pitch, yaw) • live statistics on sensor noise and estimated error covariance A simple on-road scenario in Carmaker will serve as the proving ground: the vehicle must hold a trajectory ...

Position: Online Tutor (Math, Science, and Coding) Experience: 2–5 years Availability: Must be available for online teaching sessions Student Levels: Elementary, Middle School, High School, and College Required Expertise Strong knowledge of Mathematics (Elementary math → Calculus) Solid foundation in Physics and general Science Programming expertise in Java and Python Ability to explain complex concepts in a simple, engaging way Comfortable teaching a wide range of ages, especially kids Qualifications 2–5 years of teaching or tutoring experience Proven ability to teach STEM subjects effectively Experience working with kids and adapting teaching styles for different ages Patient, focused, hardworking, and committed to student success Strong communication and ti...

Position: Online Tutor (Math, Science, and Coding) Experience: 2–5 years Availability: Must be available for online teaching sessions Student Levels: Elementary, Middle School, High School, and College Required Expertise Strong knowledge of Mathematics (Elementary math → Calculus) Solid foundation in Physics and general Science Programming expertise in Java and Python Ability to explain complex concepts in a simple, engaging way Comfortable teaching a wide range of ages, especially kids Qualifications 2–5 years of teaching or tutoring experience Proven ability to teach STEM subjects effectively Experience working with kids and adapting teaching styles for different ages Patient, focused, hardworking, and committed to student success Strong communication and ti...

Seeking Professionals Experienced in Seismic Data Processing (2D/3D) – VISTA / ProMAX / SU / PSTM / PSDM Description: I’m looking to connect with professionals who have strong, hands-on experience in 2D or 3D seismic data processing. There is an urgent workflow in this field that requires a matching technical background, so understanding your experience is important. If you have practical experience in seismic processing, it would be very helpful if you could share details about your background, such as: Please include: - Your practical experience in seismic data processing - Software you are proficient with (e.g., VISTA, ProMAX / SeisSpace, Seismic Unix (SU), GeoEast, Omega / GeoDepth, Paradigm Focus / Echos, etc.) - Examples of previous 2D or 3D seismic processing projects...

I have to submit a 3,000-word portfolio that demonstrates how cryptography is used in real-world applications, and I need it back within 10 hours. The written part must concentrate on cryptographic applications—think secure messaging, blockchain, electronic voting, or any other use cases that clearly show theory meeting practice. Alongside the narrative, I want concise, well-commented code snippets (Python preferred, but another mainstream language is fine if justified) that readers can run straight away. Here’s what I expect: • 3,000 words ± 5 %, focused on applied use cases. • At least two runnable examples that compile or execute without extra setup—common libraries such as Python’s cryptography or PyCrypto are OK. • Clear explanatio...

Project Title: Build a Real-Time Indian Sign Language (ISL) Recognition Model in 1–2 Days (Words, Characters, Numbers) Project Description: I need a machine learning engineer to quickly develop a trained model capable of detecting Indian Sign Language (ISL) gestures, specifically words, characters (A-Z), and numbers (0-9), from live video input. The model should be capable of recognizing these gestures in real-time (within 100ms latency). Key Features: Character Detection (A–Z): Recognize hand gestures representing the 26 English alphabets in Indian Sign Language (ISL). Number Recognition (0–9): Recognize numbers represented in ISL (0–9). Word Recognition: Recognize common Indian Sign Language (ISL) words like hello, thank you, sorry, please, yes, no, love, y...

Position: Online Tutor (Math, Science, and Coding) Experience: 2–5 years Availability: Must be available for online teaching sessions Student Levels: Elementary, Middle School, High School, and College Required Expertise Strong knowledge of Mathematics (Elementary math → Calculus) Solid foundation in Physics and general Science Programming expertise in Java and Python Ability to explain complex concepts in a simple, engaging way Comfortable teaching a wide range of ages, especially kids Qualifications 2–5 years of teaching or tutoring experience Proven ability to teach STEM subjects effectively Experience working with kids and adapting teaching styles for different ages Patient, focused, hardworking, and committed to student success Strong communication and ti...

Online Tutor Required – Multi-Subject (Math, English, Science & Programming) We are looking for an experienced online tutor who is highly proficient in the following subjects: Mathematics English Physics Biology Social Studies Programming: Python and Java Requirements: Strong expertise in the subjects listed above Minimum 4–5 years of online teaching experience Ability to teach students from elementary to college level Excellent communication and teaching skills Highly flexible and available, able to teach Monday to Sunday, morning, afternoon, and evening Responsibilities: Conduct engaging and interactive online lessons Tailor lessons to each student’s level and needs Track student progress and provide constructive feedback We are seeking a knowledge...

I need a well-structured “tutorial mtk” that guides readers straight to the penyelesaian hasil akhir of each problem presented. The piece is purely a writing task—no coding or graphic design involved—so I’m looking for someone who is comfortable turning mathematical procedures into clear, readable Indonesian text. Here’s what I have in mind: • Pick a set of representative math problems (you’re free to decide the level, but keep the difficulty consistent throughout). • Explain just enough theory to make the steps understandable, then focus on the final answer and how we get there. • Format the tutorial so each problem flows from brief context → workings → highlighted final result, making it easy for students to scan...

# Intelligent Indian Sign Language Recognition System (ISL-R) *A unified deep-learning system for real-time recognition of words, alphabets, and numbers in Indian Sign Language.* ## Abstract Communication for hearing or speech-impaired individuals relies on sign language. However, existing Indian Sign Language (ISL) systems mostly focus on alphabets or digits, leaving out common conversational words and mixed gestures. This project develops a real-time ISL recognition system that detects words, alphabets, and numbers from live video and converts them into coherent text or speech output. It supports mixed input sequences like: “I love you 3000” → “I” (alphabet) + “love” (word) + “you” (word) + “3000” (numbers). The system...

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I need a complete kinematic and dynamic study of the Tesla Model 3 trunk lift mechanism, based on the assignment description and the reference images provided. The entire work must be carried out exclusively using Wolfram Mathematica 13.0. The project involves creating a full kinematic model of the system, defining appropriate symbols, dimensions, masses, and inertias, and determining the motion of the movable reference frame together with the rotation and position of the trunk. The position analysis must be performed by simulating the electric cylinder stroke and verifying the final configuration according to the measured reference data. The study must also include the identification of singular positions, the calculation of the force required from the actuator using the Principle of Virt...

I'm seeking assistance in crafting an IB Math Internal Assessment. The focus is on statistical analysis related to the volcanic eruptions of three volcanoes. Requirements: - In-depth statistical analysis - Application of relevant mathematical concepts - Clear and coherent presentation of findings - Adherence to IB guidelines and criteria Ideal Skills: - Strong background in IB Mathematics - Expertise in statistical methods - Experience with IB Internal Assessments - Excellent analytical and writing skills Please create a minimum 2000 words Research paper on: Model the Likelihood and Timing of Explosive Volcanic Eruptions Using Probability Distributions and Stochastic Processes CHOSEN VOLCANOES; Mount Etna, Kilauea, Sakurajima

I'm seeking an expert in forensic science to assist in research and development with a focus on improving existing methods. Key Areas of Focus: - Crime scene analysis - Laboratory analysis - Digital forensics Ideal Skills and Experience: - Advanced degree in forensic science or related field - Experience in R&D within forensics - Strong analytical and problem-solving skills - Ability to document and present findings clearly Looking for someone who can contribute to enhancing the effectiveness and efficiency of forensic techniques.

We are looking for a Machine Learning expert with proven experience in Side-Channel Analysis (SCA) to help build a full ML pipeline capable of extracting sensitive cryptographic information from 4-channel smart-card traces (Power, Clock, I/O, Trigger). The objective is to train and deploy ML models that can perform single-trace or reduced-trace key recovery, including 3DES, RSA private key extraction, PIN recovery, and Track 2 reconstruction, based on the data and workflow outlined in our technical documents. Core Requirements (Machine Learning & SCA) The freelancer must be capable of delivering the following: 1. Trace Pre-Processing & Alignment Filtering, normalization, denoising, jitter correction Automatic alignment of thousands of EM traces Region-of-Interest (ROI) detect...

I need reliable, on-demand support with my high-school mathematics homework. The focus is purely on homework help, so each time I send over a problem set—typically covering algebra, geometry, trigonometry, or the first steps into calculus—I expect clear, step-by-step solutions that also explain the “why,” not just the final answer. Here’s how I’d like to work: • I share photos or PDFs of the questions. • You return fully worked solutions, typed or neatly written, plus a short plain-language explanation for each step. • If you see common pitfalls, add a quick note so I can avoid them. We can stick to chat for most exchanges, but I’m open to a brief call or screen-share when something is especially tricky. Turnaround is usua...

I need a freelancer to build a complete MATLAB/Simulink simulation for a bio-inspired autonomous underwater vehicle (AUV) that uses undulating fin locomotion. The simulation should model the nonlinear vehicle dynamics, generate fin-based thrust, and test an advanced control architecture. What the simulation must include 1. Nonlinear 3-DOF AUV Dynamic Model • Surge, sway, yaw, and heading • Added mass, quadratic drag, cross-coupling terms • Environmental disturbances (currents, turbulence, noise) 2. Fin Waveform Generator • Traveling sinusoidal fin motion • Adjustable amplitude, frequency, and phase • Mapping from fin motion → thrust, lateral force, and yaw moment 3. Control System Implementation • Fractional Sliding Mode Controller (FSMC) ...

I need someone with direct OptiFDTD (Optiwave) experience to rebuild a photonic-crystal biosensor geometry from a published paper. Scope of this initial milestone (partial test): – Recreate lattice geometry (hole radius, period, defect region) – Assign refractive index values to substrate, waveguide and analyte regions – Apply PML boundaries and monitors using a provided template – No simulation runs, no CSV export Deliverable: – A clean OptiFDTD project file (.fdt) that opens without errors This is a test milestone before awarding the full project. To qualify, reply with: Version of OptiFDTD you have used Screenshot of ANY previous OptiFDTD geometry or monitor layout (mandatory) Estimated time to complete partial geometry setup Do NOT apply if you only ...

I have already built a two-terminal HVDC transmission model in MATLAB/Simulink that incorporates power-flow control and has demonstrated a 20 % overall efficiency gain in preliminary tests. My next objective is to push that figure higher by targeting energy-loss reduction while validating the model’s behaviour under grid-interconnection scenarios. Here is what I have in place: • A functioning Simulink schematic of the converter stations, DC line, and AC grids • Basic power-flow control logic that balances the two terminals • Data from the first round of simulations confirming the current gain Where I need your help is in refining the model so that every avoidable watt stays in the system. Specifically, I want to: • Identify and quantify dominant loss paths ...

I’m starting my final-year project by taking the MathWorks example “Designing a Guidance System in MATLAB and Simulink” and turning it into a hardware-in-the-loop demonstration that off-loads the control algorithms onto an FPGA—ideally the Altera DE2-115 I already have on my desk. Right now I’m at the initial setup stage, so everything is still in pure Simulink. Your role is to guide me through the FPGA-in-the-Loop (FIL) workflow, get the controller blocks synthesised, and prove they behave identically once they’re running on silicon. Sensor integration and data logging can wait; the immediate focus is control-algorithm work and, in particular, thorough algorithm testing after it lands on the chip. Deliverables • Partitioned Simulink model with ...