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VLSID
2006
IEEE
134views VLSI» more  VLSID 2006»
14 years 8 months ago
ADC Precision Requirement for Digital Ultra-Wideband Receivers with Sublinear Front-Ends: A Power and Performance Perspective
This paper presents the power and performance analysis of a digital, direct sequence ultra-wideband (DS-UWB) receiver operating in the 3 to 4 GHz band. The signal to noise and dis...
Ivan Siu-Chuang Lu, Neil Weste, Sri Parameswaran
ICASSP
2011
IEEE
12 years 11 months ago
Transmit and receive filters for MISO FBMC systems subjected to power constraints
Build upon the OFDM/OQAM scheme this paper addresses the design of linear transmit and receive filters. Aiming at enhancing the robustness against multipath fading, two novel tec...
Marius Caus, Ana I. Pérez-Neira
TIT
2002
101views more  TIT 2002»
13 years 7 months ago
Large-system performance analysis of blind and group-blind multiuser receivers
We present a large-system performance analysis of blind and group-blind multiuser detection methods. In these methods, the receivers are estimated based on the received signal samp...
Junshan Zhang, Xiaodong Wang
ICC
2007
IEEE
102views Communications» more  ICC 2007»
14 years 2 months ago
Iterative MMSE Transmit and Receive Filter Design for Frequency Selective MU-MISO Systems
— We consider a multi-user multiple-input single-output (MU-MISO) scenario, where the decentralized users are served by a centralized transmitter with multiple channel inputs via...
Ralf Bendlin, Michael Joham, Josef A. Nossek, Yih-...
VLSISP
2002
103views more  VLSISP 2002»
13 years 7 months ago
A New Class of Efficient Block-Iterative Interference Cancellation Techniques for Digital Communication Receivers
A new and efficient class of nonlinear receivers is introduced for digital communication systems. These "iterated-decision" receivers use optimized multipass algorithms t...
Albert M. Chan, Gregory W. Wornell