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Journal ArticleDOI

A promising multiplexing technology for cellular telecommunications: Narrowband Interference Suppression in Spread Spectrum CDMA

H.V. Poor, +1 more
- 01 Jan 1994 - 
- Vol. 1, Iss: 3, pp 14-27
About: 
This article is published in IEEE Personal Communications.The article was published on 1994-01-01. It has received 131 citations till now. The article focuses on the topics: Direct-sequence spread spectrum & Spread spectrum.

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Citations
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Journal ArticleDOI

Fading channels: information-theoretic and communications aspects

Ezio Biglieri, +2 more
- 01 Oct 1998 - 
TL;DR: This paper describes the statistical models of fading channels which are frequently used in the analysis and design of communication systems, and focuses on the information theory of fading channel, by emphasizing capacity as the most important performance measure.
Journal ArticleDOI

Code-aided interference suppression for DS/CDMA communications. II. Parallel blind adaptive implementations

H.V. Poor, +1 more
- 01 Dec 1997 - 
TL;DR: Versions of the rotation-based QR-RLS algorithms for both the blind adaptation mode and the decision-directed adaptation mode are derived, and can be mapped to VLSI systolic arrays to exploit massively parallel signal processing computation.
Journal ArticleDOI

Interference rejection in digital wireless communications

J.D. Laster, +1 more
- 01 May 1997 - 
TL;DR: This overview comprises a literature review of published papers pertaining to single-channel adaptive interference rejection in digital wireless dating primarily from 1980 to the present, focusing on advances not covered by previous overviews.
Patent

Method and apparatus for interference mitigation utilizing antenna pattern adjustments

Amr Abdelmonem, +2 more
TL;DR: A system that incorporates the subject disclosure may perform, for example, a method for receiving interference information, identifying a plurality of interferers, approximating a location of the plurality of interference, and adjusting an antenna pattern of an antenna.
Journal ArticleDOI

Personal communication systems (PCS)

Victor O. K. Li, +1 more
TL;DR: A survey on the research and development in PCS is presented, emphasizing several important aspects such as the PCS concept, service requirements, system architecture, operation, and management.
References
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Book

An Introduction to Signal Detection and Estimation

H. Vincent Poor
TL;DR: Signal Detection in Discrete Time and Signal Estimation in Continuous Time: Elements of Hypothesis Testing and Elements of Parameter Estimation.
Journal ArticleDOI

Minimum probability of error for asynchronous Gaussian multiple-access channels

Sergio Verdu
- 01 Jan 1986 - 
TL;DR: The results show that the proposed multiuser detectors afford important performance gains over conventional single-user systems, in which the signal constellation carries the entire burden of complexity required to achieve a given performance level.
Journal ArticleDOI

Linear multiuser detectors for synchronous code-division multiple-access channels

R. Lupas, +1 more
- 01 Jan 1989 - 
TL;DR: Under the assumptions of symbol-synchronous transmissions and white Gaussian noise, the authors analyze the detection mechanism at the receiver, comparing different detectors by their bit error rates in the low-background-noise region and by their worst-case behavior in a near-far environment.
Journal ArticleDOI

Multistage detection in asynchronous code-division multiple-access communications

Mahesh K. Varanasi, +1 more
TL;DR: A multiuser detection strategy for coherent demodulation in an asynchronous code-division multiple-access system is proposed and analyzed, showing that the two-stage receiver is particularly well suited for near-far situations, approaching performance of single-user communications as the interfering signals become stronger.
Journal Article

Near-far resistance of multiuser detectors in asynchronous channels

R. Lupas, +1 more
- 01 Jan 1990 - 
TL;DR: In this paper, the authors consider an asynchronous code-division multiple access (CDMA) environment where the receiver has knowledge of the signature waveforms of all the users and compare detectors by their worst case bit error rate in a low background noise near-far environment.