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» A Wearable Communication Modulator
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INFOCOM
2006
IEEE
14 years 1 months ago
On the Performance of Joint Rate/Power Control with Adaptive Modulation in Wireless CDMA Networks
Abstract— Adaptive rate/power control schemes have great potential to increase the throughput of wireless CDMA networks. In this paper, we investigate the additional gains achiev...
Alaa Muqattash, Tao Shu, Marwan Krunz
ICC
2009
IEEE
141views Communications» more  ICC 2009»
14 years 2 months ago
Differential Space-Time-Frequency Codes for MB-OFDM UWB with Dual Carrier Modulation
Abstract—In a multiple-input multiple-output (MIMO) multiband orthogonal frequency division multiplexing (MB-OFDM) ultra-wideband (UWB) system, coherent detection where the chann...
Le Chung Tran, Alfred Mertins
TCOM
2008
124views more  TCOM 2008»
13 years 7 months ago
Reliable adaptive modulation and interference mitigation for mobile radio slow frequency hopping channels
: Due to correlated fading in frequency hopping (FH) wireless communication systems, it is possible to predict the future channel state information (CSI) for one frequency based on...
Ming Lei, Alexandra Duel-Hallen, Hans Hallen
GLOBECOM
2010
IEEE
13 years 6 months ago
Achieving Full Rate Network Coding with Constellation Compatible Modulation and Coding
Network coding is an effective method to improving relay efficiency by reducing the number of transmissions. However, its performance is limited by several factors such as packet l...
Suhua Tang, Hiroyuki Yomo, Tetsuro Ueda, Ryu Miura...
ICC
2008
IEEE
123views Communications» more  ICC 2008»
14 years 2 months ago
A Simple Modulation Code with Peak Power Reduction and Coding Gain
Abstract— In this paper, a simple modulation code called symbol insertion for band-limited single-carrier systems is proposed. This code can reduce the peak-to-average power rati...
Makoto Tanahashi, Hideki Ochiai