Results 201 to 210 of about 23,563 (255)

Performance of code division multiple access (CDMA) systems in Nakagami multipath fading channel

Proceedings of the Eighteenth National Radio Science Conference. NRSC'2001 (IEEE Cat. No.01EX462), 2002
Multicarrier CDMA system is characterized by a simpler receiver structure than the conventional RAKE receiver. Most of previous studies evaluated the performance of the MC-CDMA system in a Rayleigh multipath fading channel. This paper compares the performance of a RAKE receiver and MC-CDMA system in a Nakagami multipath fading.
S.M. Elnoubi, A.A. Hashem
openaire   +1 more source

Coverage of macrocellular multicarrier joint detection code division multiple access (MC/JD-CDMA)

1998 International Zurich Seminar on Broadband Communications. Accessing, Transmission, Networking. Proceedings (Cat. No.98TH8277), 2002
Owing to the limited transmit powers of mobiles, the coverage of macrocellular radio systems is governed by the uplink. In this communication, the coverage of a macrocellular radio system deploying the recently proposed multicarrier joint detection code division multiple access (MC/JD-CDMA) is analyzed. We set out from the uplink minimally allowed mean
P. Jung, F. Berens, J. Plechinger, M. Doetsch   +3 more
openaire   +1 more source

Performance analysis and simulation of code division multiple access (CDMA) cellular digital networks

IEEE 43rd Vehicular Technology Conference, 2002
The performance of a code division multiple access (CDMA) spreading ALOHA access protocol, which could be applied to cellular digital network and personal communications services, is investigated. Exact analysis for such a system access protocol is extremely difficult.
Z. Zhang, Y.-J. Liu
openaire   +1 more source

A transmission convergence sublayer for wireless ATM with code division multiple access (CDMA)

Proceedings of MILCOM '96 IEEE Military Communications Conference, 2002
Asynchronous transfer mode (ATM) is rapidly emerging as a key transport mechanism of future multimedia networks, and wireless networks are being widely deployed to provide personal communication services. Thus future ATM networks are expected to comprise wireline as well as wireless subnetworks and the interoperability of wireless and wireline ATM ...
F. Vakil, M. Barton
openaire   +1 more source

Nouvelle technique d'acces multiple FI CDMA (Frequency Interleaved Code Division Multiple Access)

2007
demande d'extention internationale n° WO2008FR51329 déposée le 15 juillet 2008.
Cariou, Laurent, Hélard, Maryline
openaire   +1 more source

Average Likelihood Methods of Classification of Code Division Multiple Access (CDMA)

2016
Abstract : This final report summarizes the most significant findings under the in-house effort titled Average Likelihood For CDMA.The effort included refinements to the proposed average likelihood method discussed in AFRL-RI-RS-TR-2014-09-093.The refinements include a Taylors approximation of the log-likelihood function the development of algorithms ...
openaire   +1 more source

PERFORMANCE ANALYSIS OF A SLOTTED CODE DIVISION MULTIPLE ACCESS (CDMA) NETWORK.

2012
A performance model of a multihop code-division multiple access (CDMA) spread-spectrum network is presented. Time is divided into slots, and the network nodes are synchronized such that fixed-length messages will only be sent at the beginning of slots. The message-generation processes at the nodes are assumed to be independent Bernoulli processes.
Li, Victor OK, Su, SzuLin
openaire   +1 more source

Chimeric antigen receptor T‐cell therapy in multiple myeloma: A comprehensive review of current data and implications for clinical practice

Ca-A Cancer Journal for Clinicians, 2023
Rujul Parikh
exaly  

Basics of Code Division Multiple Access (CDMA)

2005
Sohail Dianat, Raghuveer Rao
openaire   +1 more source

Code division Multiple Access (CDMA) Implementation by MATLAB

2016
Ramadhan, Ali Jasim, Zahraa Ahmed Ebrahim, Zubaidah Abed Atiyah, Jaber, Marwa Saad   +3 more
openaire   +1 more source