Title :
Broadband-CDMA overlay
Author :
Schilling, Donald L. ; Lomp, Gray R. ; Garodnik, J.
Author_Institution :
InterDigital Communication Corp., Port Washington, NY, USA
Abstract :
A broadband code division multiple access (B-CDMA) scheme is presented that will overlay the existing cellular telephone spectrum (825~894 MHz). The overlay will provide additional capacity to the network while allowing high-quality voice and high spread data services to coexist with cellular services. The advantages of using B-CDMA in the fading environment are analyzed. The absence of mutual interference to and from the B-CDMA overlay is shown
Keywords :
broadband networks; cellular radio; channel capacity; code division multiple access; data communication; fading; land mobile radio; radio spectrum management; voice communication; 825 to 894 MHz; B-CDMA overlay; UHF; broadband code division multiple access; capacity; cellular telephone spectrum; fading; Base stations; Cellular networks; Data privacy; Fading; Frequency; ISDN; Interference; Multiaccess communication; Telephony; Time division multiple access;
Conference_Titel :
Vehicular Technology Conference, 1993., 43rd IEEE
Conference_Location :
Secaucus, NJ
Print_ISBN :
0-7803-1267-8
DOI :
10.1109/VETEC.1993.507509
