Zhirui Hu, Chunyan Feng, Tiankui Zhang, Qiubin Gao, Shaohui Sun, Vol. 8, No. 6, June 26, 2014
10.3837/tiis.2014.06.001

• CoMP system
• channel quantization
• limited feedback
• per-cell codebook
• codeword selection
• bits allocation

Hyukjin Chae, Kiyeon Kim, Rong Ran, Dong Ku Kim, Vol. 7, No. 4, April 29, 2013
10.3837/tiis.2013.04.005

• Interference channel
• MIMO
• limited feedback
• degrees of freedo