NSIP Law
Devices and methods for transmitting and receiving data using precoding matrix
A communication system to feed back an index of a precoding matrix is provided. A terminal may feed back an index of an optimal precoding matrix based on estimated channel status. A base station may transmit data to the terminal based on the index of the precoding matrix received from the terminal.
Samsung Electronics Co., Ltd.
H H H
H04B H04B H04B
additional inventional inventional
Nam Yoon Won-Jae Eun Yong Yung Soo Young Jun
Lee Shin Kim Kim Hong