We investigate the possible role of optical CDMA (O-CDMA) in future access networks. We
begin with a short review of the O-CDMA technique for those unfamiliar with the technology …

A novel class of constant-length variable-weight optical orthogonal codes is proposed that
can support multimedia services with different data rates and quality-of-service …

In this letter, we propose a new approach to evaluate the bit error rate (BER) of a multirate,
multiclass optical fast frequency hopping code-division multiple-access (OFFH-CDMA) …

In this paper, the performance of single and multirate fast frequency hopping optical code-
division multiple-access (FFH-OCDMA) networks based on coherent modulation formats is …

In this work, the performance of the hybrid system that combines the distributed power
control algorithm (DPCA) with the random access protocol as a novel and simple scheme of …

We consider an optical code-division multiple-access (OCDMA) network that supports
multiple traffic classes. Each class has different processing gain and performance …

In this paper, a new multirate optical network based on a hybrid slotted-ALOHA (S-
ALOHA)/overlapped code division multiple access (O-CDMA) system is proposed as an …

Analyzes a new transmitter-receiver architecture based on a modified version of unipolar-
bipolar correlation proposed for a noncoherent multirate optical fast frequency hopping code …

In this paper, we describe and investigate a new UV photo-writing setup using Travelling
Interference Fringe (TIF) technique for Fiber Bragg Grating (FBG) realization. A continuously …

In this paper, we present a novel optical code-division multiple-access (O-CDMA) multiuser
detector employing a basis-selection (BS) algorithm called the orthogonal-matching pursuit …