Title :
10-Gbps forward error correction system for 120-GHz-band wireless transmission
Author :
Okabe, Satoshi ; Ikeda, Tetsuomi ; Suginoshita, Fumiyasu ; Shogen, Kazuyoshi ; Hirata, Akihiko ; Yaita, Makoto ; Kukutsu, Naoya ; Kado, Yuichi
Author_Institution :
NHK Sci. & Technol. Res. Labs., Tokyo, Japan
Abstract :
We are developing elemental technologies for next-generation high-speed wireless links for transmitting program materials in live broadcasts. In particular, we are developing a 10-Gbps forward error correction (FEC) system for transmitting multiplexed HD-SDI wireless signals in the 120-GHz-band. The system can send error-free 10-Gbps data transmissions over a distance of 3 km. This paper describes FEC for 120-GHz-band wireless transmissions and the results of indoor and outdoor transmission experiments that measured the BER characteristics of transmission using 10-Gbps FEC systems.
Keywords :
error statistics; forward error correction; radio links; radio transmitters; BER characteristics; bit rate 10 Gbit/s; distance 3 km; forward error correction system; frequency 120 GHz; high-definition serial digital interface signal; multiplexed HD-SDI wireless signals; next-generation high-speed wireless links; wireless transmission; Bit rate; Broadcasting; Delay; Encoding; Error correction; Error correction codes; Forward error correction; Frequency; Materials science and technology; Parallel processing; 10-Gbps Forward error correction; 120-GHz-band; Reed-Solomon codes;
Conference_Titel :
Radio and Wireless Symposium (RWS), 2010 IEEE
Conference_Location :
New Orleans, LA
Print_ISBN :
978-1-4244-4725-1
Electronic_ISBN :
978-1-4244-4726-8
DOI :
10.1109/RWS.2010.5434147
