Currently, a global third-generation cellular system based on code-division multiple-access
(CDMA) is being developed with a wider bandwidth than existing second-generation …

We develop an analytical framework to quantify the effects of the spreading bandwidth (BW)
on spread spectrum systems operating in dense multipath environments in terms of the …

In this letter, we propose a novel symbol-asynchronous non-orthogonal multiple access
(ANOMA) scheme for downlink transmissions. First, ANOMA introduces an artificial symbol …

The most thorough, up-to-date reference on channel equalization—from basic concepts to
complex modeling techniques In today's instant-access society, a high premium is placed on …

This paper studies an enhanced widely linear (WL) receiver for direct-sequence code-
division multiple-access (DS-CDMA) systems that employ aperiodic spreading sequences …

Older people with dementia often decline in short-term memory and forget what to do next to
complete their activities of daily living (ADLs), such as tea-making and tooth-brushing …

An optimal signal design for band-limited, asynchronous, direct-sequence code-division
multiple-access (DS-CDMA) communications with aperiodic random spreading sequences …

We analyze the performance of code division multiple access (CDMA) systems with
multicarrier (MC) that employ random spreading sequences in downlink frequency selective …

A technique for interference suppression in multicarrier code-division multiple-access (MC-
CDMA) systems is proposed which exploits the structural differences in signals that arrive at …

We study the interference effects in a multirate DS-code-division multiple-access (CDMA)
system. Optimum chip waveform selection with arbitrary shapes is analyzed using a time …