Title :
Adaptive antenna arrays for GSM900/DCS1800
Author :
Forssn, U. ; Karlsson, Jonas ; Johannisson, Björn ; Almgren, Magnus ; Lotse, Fredrik ; Kronestedt, Fredric
Author_Institution :
Ericsson Radio Syst., Stockholm, Sweden
Abstract :
This paper summarizes some of the antenna array work at Ericsson. The use of antenna arrays in a random frequency hopping GSM system is treated and receiver/transmitter structures are described. Results from simulations and propagation measurements are presented and compared with theoretical results
Keywords :
UHF radio propagation; adaptive antenna arrays; cellular radio; digital radio; frequency hop communication; land mobile radio; radio receivers; radio transmitters; radiotelephony; 1800 MHz; 900 MHz; DCS1800; GSM system; GSM900; adaptive antenna arrays; propagation measurements; random frequency hopping; receiver/transmitter structures; simulations; Adaptive arrays; Antenna arrays; Antennas and propagation; Array signal processing; Frequency; GSM; Interference; Maximum likelihood estimation; Radar antennas; Receiving antennas;
Conference_Titel :
Vehicular Technology Conference, 1994 IEEE 44th
Conference_Location :
Stockholm
Print_ISBN :
0-7803-1927-3
DOI :
10.1109/VETEC.1994.345054
