Title :
BER Performance Analysis of Ultra-Narrowband Wireless Communication Technology Based on VMCK Modulation
Author :
Minqi, Bao ; Guoxin, Zheng ; Wenli, Ji ; Junchao, Jiang
Author_Institution :
Sch. of Commun. & Inf. Eng., Shanghai Univ., Shanghai
Abstract :
The very minimum chirp keying (VMCK) is a novel ultra-narrow band communication scheme in which up-chirp or down-chirp waveform corresponding with data one or data zero. A new bit error rate (BER) formula in software radio (SFR) based demodulation system is put forward. Compared with the ordinary BER formula, the new formula is focused on the single period demodulation and taken filter effects into consideration.
Keywords :
FIR filters; chirp modulation; demodulation; error statistics; software radio; BER; VMCK modulation; bit error rate; demodulation; demodulation system; filter effects; software radio; ultranarrowband wireless communication technology; very minimum chirp keying; Adders; Bit error rate; Chirp; Communications technology; Demodulation; Filters; Narrowband; Performance analysis; Sampling methods; Wireless communication;
Conference_Titel :
Microwave Conference, 2008 China-Japan Joint
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3821-1
DOI :
10.1109/CJMW.2008.4772404
