A low complexity timing jitter compensation method for low rate IR-UWB systems

Author

Pan, Gaofeng ; Ekici, Eylem ; Feng, Quanyuan

Author_Institution

Sch. of Inf. Sci. & Technol., SWJTU, Chengdu, China

Volume

2

fYear

2010

fDate

20-23 Sept. 2010

Firstpage

1

Lastpage

4

Abstract

In this paper, a mathematical bit error ratio (BER) model for IR-UWB with time hopping pulse position modulation (TH-PPM) and time hopping bipolar phase shift keying modulation (TH-BPSK) has been proposed to study the effect of 1/f noise jitter and white noise jitter on BER performance. Our study shows that 1/f noise jitter and white noise jitter greatly degrades BER performance. To mitigate this effect in low rate IR-UWB systems, a novel timing jitter compensation method is presented with low implemantation complexity. Simulation results indicate that BER performance can be significantly improved by the proposed jitter compensation method.

Keywords

1/f noise; communication complexity; error statistics; phase shift keying; pulse position modulation; timing jitter; ultra wideband communication; white noise; 1/f noise jitter; BER; TH-BPSK; TH-PPM; impulse radio ultra wideband system; low complexity timing jitter compensation method; low rate IR-UWB system; mathematical bit error ratio model; time hopping bipolar phase shift keying modulation; time hopping pulse position modulation; white noise jitter; Bit error rate; Mathematical model; Receivers; Timing jitter; White noise;

fLanguage

English

Publisher

ieee

Conference_Titel

Ultra-Wideband (ICUWB), 2010 IEEE International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-5305-4

Electronic_ISBN

978-1-4244-5306-1

Type

conf

DOI

10.1109/ICUWB.2010.5614146

Filename

5614146