Constellation and Rate Selection in Adaptive Modulation and Coding Based on Finite Blocklength Analysis and Its Application to LTE

• Published in: IEEE transactions on wireless communications Vol. 13; no. 10; pp. 5496 - 5508
• Main Authors: Meng, Jin, Yang, En-Hui
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.10.2014; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Blocking; Channels; Coding; Constellations; Encoding; Evolution; Fading; Mathematical analysis; MIMO; Modulation; OFDM; Throughput; Vectors; Wireless communication; Finite blocklength analysis of channel capacity; adaptive modulation and coding; flat and frequency-selective fading; OFDM; space time coding; Taylor expansion; MIMO; throughput; LTE

This paper tackles the constellation and channel coding rate selection problem in adaptive modulation and coding (AMC) for MIMO systems. Based on information theoretical results in finite blocklength analysis of channel capacity, a new selecting rule is proposed for narrow-band MIMO systems, and fur...