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ISCAS
2006
IEEE
205views Hardware» more  ISCAS 2006»
15 years 4 months ago
A CMOS integrated linear voltage-to-pulse-delay-time converter for time based analog-to-digital converters
A novel 0. 13,um CMOS integrated linear voltage to pulse delay time converter (VTC) is proposed. The VTC ml architecture uses current starved inverters where the inverter delay ver...
Holly Pekau, A. Yousif, James W. Haslett
VTC
2006
IEEE
118views Communications» more  VTC 2006»
15 years 4 months ago
NASC: Network-Aware Source Coding for Wireless Broadcast Channels with Multiple Sources
In this paper, we present a network-aware source coding (NASC) approach for wireless broadcast channels with multiple sources. The proposed NSAC approach takes into account the in...
Fulu Li
VTC
2006
IEEE
15 years 4 months ago
Improved Channel Estimation in OFDM Systems with Synchronization Errors and Back-Off
— In Orthogonal Frequency Division Multiplexing (OFDM) systems, synchronization errors in the receiver cause a linear phase rotation at the output of the Discrete Fourier Transfo...
Hisham A. Mahmoud, Hüseyin Arslan
VTC
2006
IEEE
15 years 4 months ago
Induced Cooperative Multi-user Diversity Relaying for Multi-hop Cellular Networks
— In this paper we study the multi-user diversity gain in the downlink of single-hop and multi-hop infrastructure-based networks. We propose a base-station coordinated cooperativ...
Keivan Navaie, Halim Yanikomeroglu
VTC
2006
IEEE
125views Communications» more  VTC 2006»
15 years 4 months ago
On Ordering Optimization for MIMO Systems with Decentralized Receivers
Abstract— This paper addresses Tomlinson-Harashima Precoding (THP) for the downlink of multiuser systems, where the transmitter is equipped with multiple antennas and each decent...
René Habendorf, Gerhard Fettweis