DocumentCode :
341546
Title :
3rd generation RACH transmission-a candidate
Author :
Lim, Seau Sian ; Cao, Qiang ; Demetrescu, Cristian ; Reader, David J. ; Lin, Jie
Author_Institution :
Wireless Technol. Labs., Lucent Technol., Swindon, UK
Volume :
1
fYear :
1999
fDate :
36342
Firstpage :
140
Abstract :
One of the functions for 3rd generation medium access control (MAC) is to maintain high data throughput and to provide collision resolution. We investigate analytically the random access transmission with both non-power ramping and power-ramping retransmission. A message flow method is employed to analyze the throughput of both schemes. We further include extra randomization on the transmission delay to exploit the capture effect
Keywords :
access protocols; delays; land mobile radio; random processes; UMTS; Universal Mobile Telecommunications Systems; capture effect; collision resolution; high data throughput; message flow method; nonpower ramping retransmission; power-ramping retransmission; random access transmission; third generation medium access control; throughput analysis; transmission delay; 3G mobile communication; Broadcasting; Control systems; Delay effects; Electronic mail; Laboratories; Media Access Protocol; Probes; Throughput; Timing;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Vehicular Technology Conference, 1999 IEEE 49th
Conference_Location :
Houston, TX
ISSN :
1090-3038
Print_ISBN :
0-7803-5565-2
Type :
conf
DOI :
10.1109/VETEC.1999.778034
Filename :
778034
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=341546
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