5355 search results - page 19 / 1071 » Modules |
IWCMC
2010
ACM
14 years 19 days ago
2010
ACM
Adaptive modulation can improve the throughput of cooperative communications, which has been shown in previous research. So far the adaptive modulation is applied with respect to ...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
For the first time, we compute modulation domain features for infrared targets and backgrounds, including dominant modulations that characterize the local texture contrast, orient...
ICIP
1998
IEEE
14 years 9 months ago
1998
IEEE
A new approach of reliable image and video transmission over noisy channel is proposed. The proposed subband modulation scheme combines source coding and channel modulation scheme...
AICT
2007
IEEE
14 years 1 months ago
2007
IEEE
Based on the good time-frequency localization of the pulse shaping, it is possible to build a multicarrier modulation that reduces both narrowband interferences and multipath chan...
DATE
2010
IEEE
14 years 19 days ago
2010
IEEE
—This paper presents a 90 nm CMOS digital amplitude modulator for polar transmitter. It reaches an output power of -2.5 dBmRMS using a WLAN OFDM 64QAM modulation at 2.45GHz achie...