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$50 USD / hour
Bandeira do(a) JAPAN
sendai, japan
$50 USD / hour
Atualmente, está 4:25 PM aqui
Ingressou em setembro 8, 2018
28 Recomendações

Sajjad T.

@sajjadtaghvaeifr

verified.svg
4,8 (168 avaliações)
7,9
7,9
76%
76%
$50 USD / hour
Bandeira do(a) JAPAN
sendai, japan
$50 USD / hour
91%
Trabalhos Concluídos
86%
Dentro do Orçamento
87%
No Prazo
13%
Taxa de Recontratação

PhD in Mechanical Engineering AI/simulink

I have phd in mechanical engineering from department of bioengineering and robotics from Tohoku university and I lead a team of expert engineering with the following skills: ***** Mechanical engineeing ***** Solidworks Ansys Mechanical design Inventor Autocad Machine design Matlab Simulink Vibration Control Stress analysis ***** Electrical Engineering ***** Signal processing Image processing Power electronic Power transmission lines Kalman filters Electronics Conrol systems Identification ***** Computer engineering ***** Programming with python, Java, cpp, etc. Neural networks deep learning convolutional neural network artificial intelligence object detection web design and development iOS and Android apps

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Portfólio

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10983676
8506235
7523162
7523128
6859605
6859563

Avaliações

Mudanças salvas
Mostrando 1 - 5 de 50+ avaliações
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5,0
$1.125,00 USD
I had an excellent experience working with the Sajjad on my mechanical and electrical device design. Their work was truly amazing, demonstrating a high level of expertise. Communication throughout the project was perfect, ensuring a smooth collaboration. I highly recommend their services.
CAD/CAM
Solidworks
Mechanical Engineering
Product Design
3D CAD
Avatar do Usuário
Bandeira do(a) Murtaza H.
@murtazahamdani
há 13 dias
5,0
$300,00 USD
Excellent delivery of a machine and deep learning novelty model. Definitely will recommend for anyone seeking support in the field of ML- DL
Data Processing
Machine Learning (ML)
Mathematics
AI Model Development
Deep Neural Network
Avatar do Usuário
Bandeira do(a) Michael O.
@omike95
há 17 dias
2,6
$2.500,00 USD
Sajjad originally gave us an unrealistic schedule for completing the project. He ended up taking an additional 6 months to give us half of what we needed and increased the price for the items he was completing. We ended up canceling the project for unrelated outside legal reasons. But Sajjad became difficult when we tried to cancel milestones after paying him for what he had given us trying to get us to pay for future parts of the system that we did not agree on.
Engineering
Matlab and Mathematica
Mechanical Engineering
Electrical Engineering
Mathematics
+1 mais
M
Bandeira do(a) Mark Andrew S.
@MarkSchwab
há 27 dias
5,0
$150,00 USD
Punctual and professional
Engineering
Matlab and Mathematica
Mechanical Engineering
Electrical Engineering
Mathematics
+1 mais
M
Bandeira do(a) Mohamed J.
@Mo1408
há 2 meses
5,0
$175,00 USD
Professional work and reliable
Engineering
Matlab and Mathematica
Mechanical Engineering
Electrical Engineering
Mathematics
+1 mais
M
Bandeira do(a) Mohamed J.
@Mo1408
há 2 meses

Experiência

CEO

AvidMech
jan. 2021 - Atual
AVIDMech will provide a bridge between Robotic, AI, and Mechanic.

Educação

Ph. D.

Toho University, Japan 2009 - 2012
(3 anos)

Publicações

Detection of Unstable Periodic Orbits and Chaos Control in a Passive Biped Model

Springer
In this investigation, two chaos control algorithms based on linearization of Poincare´ map (OGY method) and artificial neural networks (ANNs) are utilized to control the motion of a passive biped model.

OPTIMAL MOTION PLANNING OF A PLANAR PARALLEL MANIPULATOR WITH KINEMATICALLY REDUNDANT DOF

Transactions of the Canadian Society for Mechanical Engineering
In this paper, an optimal motion planning algorithm and dynamic modeling of a planar kinematically redundant manipulator are considered.

HMM-based state classification of a user with a walking support system using visual PCA features

Taylor and Francis
In this study, we propose a method for real-time visual state classification of a user with a walking support system. The visual features are extracted using principal component analysis and classification is performed by hidden Markov models, both for real-time fall detection (one-class classification) and real-time state recognition (multi-class classification).

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