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Simutaneous rate and power control in multirate CDMA systems
Wireless multimedia terminal transmission data rate and transmission rate optimize the data transfer rate
2015/8/11
We consider a wireless multimedia CDMA system, where the different mobiles transmit at different rates. We devise a method of simultaneously optimizing the power and rate at which the different termin...
Simultaneous Rate and Power Control in Multirate Multimedia CDMA Systems
Simultaneous Rate Power Control Multirate Multimedia CDMA Systems
2015/7/10
We consider a wireless multimedia CDMA system, where the different mobiles transmit at different rates. We devise a method of simultaneously optimizing the power and rate at which the different termin...
Optimal Link Adaptation in Wideband CDMA Systems
Optimal Link Adaptation Wideband CDMA Systems
2015/7/8
We develop a general framework for optimizing link adaptation for multiuser CDMA systems in the wideband limit. The framework is then used to solve for the optimal power control policy that minimizes ...
Optimal Power Control for CDMA Systems in the Wideband Limit
Optimal Power Control CDMA Systems Wideband Limit
2015/7/8
Traditional methods for solving multiuser control problems in CDMA systems do not scale well as the number of users in the system increases. To address this problem we develop a wideband limit approxi...
A Multi-Interference-Channel Matrix Pair Beamformer for CDMA Systems
Multi-Interference-Channel Matrix Pair Beamformer CDMA Systems
2010/12/16
Matrix pair beamformer (MPB) is a promising blind beamformer which exploits the temporal signature of the signal of interest (SOI) to acquire its spatial statistical information. It does not need any ...
FPGA Implementation of Block Parallel DF-MPIC Detectors for DS-CDMA Systems in Frequency-Nonselective Channels
FPGA Block Parallel DF-MPIC Detectors DS-CDMA Systems Frequency-Nonselective Channels
2009/9/4
Multistage parallel interference cancellation- (MPIC-) based detectors allow to mitigate multiple-access interference in direct-sequence code-division multiple-access (DS-CDMA) systems. They are consi...
AND-subtraction detection modified SNR equation for optical CDMA systems in PON applications
optical code-division multiple access EDW code AND-subtraction detection
2011/5/6
In this paper, AND-subtraction detection scheme compatible with OCDMA system and EDW code
was simulated. The aim of the simulation is to adjust the AND-subtraction detection SNR equation
for better ...