Title :
Wideband measuring equipment for mobile radio channel
Author :
Buiculescu, Valentin ; Marghescu, Ion ; Ciochina, Silviu
Author_Institution :
Microtec Romania SRL, Romania
Abstract :
Environment dependent propagation factors like time delay spread and pass loss have a determinant influence upon wireless communication systems engineering. These factors tend to become part of the wireless networks, so accurate determination methods are needed. A versatile sounding equipment based on convolution matched-filter method is presented allowing delay and loss parameters measurement in the 1.64 GHz band
Keywords :
UHF measurement; convolution; matched filters; mobile radio; multipath channels; pulse compression; radiowave propagation; spread spectrum communication; 1.64 GHz; convolution matched-filter method; environment dependent propagation factors; frequency synthesizer; impulse response; local oscillator; mobile radio channel; multipath transmission channel; pass loss; pulse compression sounding; receiver unit; time delay spread; white noise; wideband measuring equipment; wireless communication systems; Acoustic propagation; Acoustical engineering; Convolution; Delay effects; Land mobile radio; Propagation losses; Systems engineering and theory; Wideband; Wireless communication; Wireless networks;
Conference_Titel :
Semiconductor Conference, 1997. CAS '97 Proceedings., 1997 International
Conference_Location :
Sinaia
Print_ISBN :
0-7803-3804-9
DOI :
10.1109/SMICND.1997.651333
