Roylance, Abrams, Berdo and Goodman, LLP
Transmitting/receiving apparatus and method for interleaver division multiple access system
Provided is a transmitting/receiving apparatus and method for an IDMA system. The receiving apparatus includes a channel estimator, an estimator, and a determiner. The channel estimator estimates a channel using a multi-user signal received through at least one RX antenna. The estimator estimates the noise power and the signal power for each transmission layer of each user by using the estimated channel value from the channel estimator. The determiner determines the number of transmission layers for each user and an MCS level for each transmission layer by using the signal power and the noise power estimated by the estimator.
Samsung Electronics Co., Ltd.
H H H H H H H H H H
H04L H04L H04B H04L H04L H04L H04J H04L H04L H04L
additional inventional inventional inventional inventional inventional inventional inventional inventional inventional
Kwang-Man Chae-Man Young-Seok
Ok Lim Jung