This paper considers vector communications through multiple-input multiple-output (MIMO)
channels with a set of quality of service (QoS) requirements for the simultaneously …

We study the performance of joint signature-receiver optimization for direct-sequence code-
division multiple access (DS-CDMA) with limited feedback. The receiver for a particular user …

Joint transmitter-receiver adaptation is studied for the reverse link of a direct sequence-code
division multiple access system with short signature sequences. The signature for a …

The problem of transmitter adaptation in the form of adapting the spreading sequences and
the transmission powers of different users for a multicode direct-sequence code division …

The signal structure performance of a direct sequence spread spectrum (DSSS) code
division multiple access (CDMA) frequency division multiple access (FDMA) pseudolite …

Spectral efficiency gains in multi-input, multi-output (MIMO) communication networks are
significant for point to-point links. However, the gains are limited in multi-user (transceiver) …

This paper describes a multiuser scenario with several terminals acceding simultaneously to
the same frequency channel. The objective is to design an optimal multiuser system that …

In the field of communication, multimedia transmission is very important. Transmission of
high quality images through wireless channel have always been challenging. This is due to …

In this paper, we consider power control and sequence allocation to meet signal-to-
interference ratio (SIR) targets for users in a code-division multiple-access (CDMA) forward …

We propose a robust adaptive algorithm for generalized eigendecomposition problems that
arise in modern signal processing applications. To that extent, the generalized …