Title :
Trellis pre-coding in filtered multitone modulation system
Author :
Yang, Shi-xin ; Zhu, Wei-hong ; Shao, Shan-shan
Author_Institution :
School of Information Science and Engineering, Shandong University, Jinan, China
Abstract :
A joint-design transceiver of filtered multitone modulation is proposed. The scheme combines Tomlinsom-Harashima pre-coding with trellis shaping and trellis coding to eliminate the inter-symbol interference of the FMT system, and thus obtains coding and shaping gain. The simulation results show that the proposed scheme could obviously improve the FMT performance.
Keywords :
Complexity theory; Convolution; Decision feedback equalizers; Encoding; Filter bank; Interference; Transmitters; FMT; ISI; THP; trellis coding; trellis shaping;
Conference_Titel :
Information Science and Engineering (ICISE), 2010 2nd International Conference on
Conference_Location :
Hangzhou, China
Print_ISBN :
978-1-4244-7616-9
DOI :
10.1109/ICISE.2010.5688607
