Title :
Low power demodulators with phase quantization for a zero-IF Bluetooth receiver
Author :
Samadian, Sohrab ; Hayashi, Ryoji ; Abidi, Asad A.
Author_Institution :
California Univ., Los Angeles, CA, USA
Abstract :
This paper presents low-complexity detectors for a zero IF Bluetooth receiver based on phase-domain A/D conversion. Complexity and power issues are addressed and a technique is used to reduce power and complexity. For an Eb/No of about 13 dB, detectors perform at a bit error rate of 10-3.
Keywords :
Bluetooth; circuit complexity; demodulators; low-power electronics; quantisation (signal); radio receivers; bit error rate; low-complexity detector; low-power demodulator; phase quantization; phase-domain A/D conversion; zero-IF Bluetooth receiver; Analog-digital conversion; Bit error rate; Bluetooth; Cutoff frequency; Demodulation; Detectors; Filters; Frequency shift keying; Quantization; Receivers;
Conference_Titel :
Circuits and Systems, 2003. ISCAS '03. Proceedings of the 2003 International Symposium on
Print_ISBN :
0-7803-7761-3
DOI :
10.1109/ISCAS.2003.1205555