5577 search results - page 1037 / 1116 » E2K Technology and Implementation |
124
click to vote
CISS
2007
IEEE
15 years 10 months ago
2007
IEEE
— In recent years, coherent space-frequency (SF) coded multiple-input multiple-output orthogonal frequency division multiplexing (MIMO-OFDM) systems have attracted great attentio...
145
click to vote
CISS
2007
IEEE
15 years 10 months ago
2007
IEEE
— We consider a sensor network in which the sensors communicate at will when they have something to report, without prior coordination with other sensors or with data collection ...
158
click to vote
COMSWARE
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Wireless sensor networks consist of small, inexpensive devices which interact with the environment, communicate with each other, and perform distributed computations in...
131
click to vote
DATE
2007
IEEE
15 years 10 months ago
2007
IEEE
: 2-D Discrete Cosine Transform (DCT) is widely used as the core of digital image and video compression. In this paper, we present a novel DCT architecture that allows aggressive v...
127
click to vote
DSD
2007
IEEE
15 years 10 months ago
2007
IEEE
Programmable routing and logic in field-programmable gate arrays are implemented using nMOS pass transistors. Since the threshold voltage drop across an nMOS device degrades the ...