SODA
2012
ACM
12 years 2 months ago
2012
ACM
We consider the sparse Fourier transform problem: given a complex vector x of length n, and a parameter k, estimate the k largest (in magnitude) coefficients of the Fourier transf...
ISCAS
2011
IEEE
2011
IEEE
Parallel Dynamic Voltage and Frequency Scaling for stream decoding using a multicore embedded system
13 years 3 months ago
—Parallel structures may be used to increase a system processing speed in case of large amount of data or highly complex calculations. Dynamic Voltage and Frequency Scaling (DVFS...
ISCAS
2011
IEEE
13 years 4 months ago
2011
IEEE
— The last two decades have seen many efficient algorithms and architectures for the design of low-complexity bit-parallel Multiple Constant Multiplications (MCM) operation, tha...
ICASSP
2011
IEEE
13 years 4 months ago
2011
IEEE
Given its pervasive use, and being a clear example of a computing system integrating hardware and software, Digital Signal Processing (DSP) is an important discipline in Computer ...
ICASSP
2011
IEEE
13 years 4 months ago
2011
IEEE
Applied digital signal processing courses offered at many universities do not normally include FPGA implementation of signal processing algorithms. This is due to the fact that st...
ICASSP
2011
IEEE
13 years 4 months ago
2011
IEEE
This paper presents a versatile and portable digital signal processing (DSP) platform that is highly suitable for learning embedded signal processing anywhere and anytime. This DS...
CACM
2000
14 years 8 days ago
2000
Wireless Integrated Network Sensors (WINS) now provide a new monitoring and control capability for transportation, manufacturing, health care, environmental monitoring, and safety...
JEC
2006
14 years 12 days ago
2006
Many applications commonly found in digital signal processing and image processing applications can be represented by data-flow graphs (DFGs). In our previous work, we proposed a ...
ISCAPDCS
2003
14 years 1 months ago
2003
Many computation-intensive iterative or recursive applications commonly found in digital signal processing and image processing applications can be represented by data-flow graph...
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Kai-Yuan Jheng received the B.S. and M.S. degrees in electrical engineering from National Central University, Taiwan, in 2001 and 2003, respectively, and the Ph.D. degree in electr...