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$50 USD / hour
Flag of INDIA
ghaziabad, india
$50 USD / hour
It's currently 5:50 PM here
Joined December 4, 2014
0 Recommendations

Shyam Sunder D.

@dshyam91

5.0 (5 reviews)
2.8
2.8
100%
100%
$50 USD / hour
Flag of INDIA
ghaziabad, india
$50 USD / hour
80%
Jobs Completed
100%
On Budget
100%
On Time
N/A
Repeat Hire Rate

Electronic Enthusiast

5+Yrs Exp in Electronics Industry as engineers Profile Summary : Educator, Engineer, Hobbyist 5+yrs Exp, Platform Software Development Team at Spreadtrum Communications (a fabless semiconductor company , HQ at China) Being Project Engineer (Electronics) – for 2+years in Embedded Systems R&D Division at Center for Development of Advanced Computing (Autonomous Body under DeitY, Govt of India). working experience of Firmware Programming on 8/16/32 bit Micro Controllers / Digital Signal Processors/ Application Processors in Embedded C.(ARM,LPC,TI etc) working experience in analog circuit design involving opamps Experience in Porting Speech Codec's like G723.1, Speex1.2, AMBE2.4 on Fixed Point DSP's like TMS320C5505 & TMS320C5515. on Digital Signal Processors, ARM Cortex Application Processors, and Power Management ICs. Serial Protocols: UART, SPI, I2C & Ext. Interfacings like LCD, EEPROM, RAM.

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Portfolio

4384069
4123946
4116711
4081869
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4040275
4384069
4123946
4116711
4081869
4040305
4040275

Reviews

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Showing 1 - 5 out of 5 reviews
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5.0
$35.00 USD
I am so gratefull. Shyam is an impeccable worker always attentive and gave his best to help. I hope to continue to give you more work, and I will try to work with you, always give your best
Electronics
Microcontroller
Electrical Engineering
PCB Layout
Circuit Design
A
Flag of António F.
@armandoferr
6 years ago
4.8
$35.00 CAD
nice work
Electronics
Electrical Engineering
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Flag of Muhammad K.
@saddique5571
6 years ago
1.0
₹2,550.00 INR
He is not able to complete my project as i wished and wasted my money and time. At the final stage he denies to deliver the desired results and refuses to work ahead. Leave me empty handed at the stage and said I will not continue your project because it is taking my valuable time (I should have ask him: Where was your valuable time at the stage of accepting project and taking money). I am truly dis satisfied with him. Stay away or waste your time and money.
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Flag of Sayyed M.
@ysayyed65
6 years ago
5.0
$50.00 USD
dshyam91 has done an excellent job in my project, I will hire him again.
C Programming
Electronics
Electrical Engineering
Embedded Software
+1 more
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Flag of Jose H.
@jdhb
7 years ago
5.0
$150.00 USD
was pretty good , very hardworking guy and learn really quick , accepts challenges and then accomplish them ,I recommend him !
Electronics
Embedded Software
User Avatar
Flag of Haitam A.
@toxinliquid
7 years ago

Experience

Electronics Engineer

CDAC
Jan 2012 - Present
As project engineer

Education

Electronics and Comm Engineer

Jawaharlal Nehru Technological University, India 2008 - 2012
(4 years)

Publications

Evaluation of narrow band speech codecs for Ubiquitous Speech Collection and Analysis Systems

IEEE - Signal Processing Proceedings
This work investigates the different factors like bit rate, algorithmic delay, implementation, and more importantly robustness of codec’s perceptual quality to noise. These factors play a vital role in choosing a speech codec and evaluating its performance. This work examines the selected narrow band speech codecs using ITU-T recommendation P.862 tool.

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Certifications

c-prog-1.png C Programming 1 75%
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