Title :
Energy constrained RF transceivers for mobile wireless communications
Author :
Larson, L. ; Asbeck, P. ; Xiong, Wei
Author_Institution :
Center for Wireless Commun., California Univ., San Diego, La Jolla, CA, USA
Abstract :
Several new approaches are presented for the reduction of power dissipation in wireless transceivers for mobile wireless applications. In most cases, the power dissipation of the circuit can be dramatically lowered without a significant reduction in circuit dynamic range or linearity. These techniques involve the use of active bias circuits to continuously optimize the performance of the circuit under varying bias levels
Keywords :
land mobile radio; transceivers; active bias circuits; bias levels; circuit dynamic range; circuit linearity; energy constrained RF transceivers; mobile wireless applications; mobile wireless communications; performance; power dissipation reduction; transmitter design; wireless transceivers; Circuits; Dynamic range; Jamming; Power amplifiers; Power dissipation; Radio frequency; Receivers; Telephone sets; Transceivers; Wireless communication;
Conference_Titel :
Wireless Communications and Networking Conference, 1999. WCNC. 1999 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
0-7803-5668-3
DOI :
10.1109/WCNC.1999.797814
