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An Iterative Minmax Per-Stream MSE Transceiver Design for MIMO Interference Channel
| Content Provider | CiteSeerX |
|---|---|
| Author | Chen, Chiao-En Chung, Wei-Ho |
| Abstract | Abstract—This article presents a new MSE-based transceiver design for the MIMO interference channel (IC). The proposed design monotonically decreases the maximum per-stream MSE of all users by alternatively optimizing between a minimum MSE solution for the equalizers and a second-order-cone-programming (SOCP) solution for the precoders. As the system’s error rate performance at high signal-to-noise ratio (SNR) is dominated by the spatial stream with the largest MSE, minimizing the maximum per-stream MSE not only improves the overall system performance but also ensures the fairness in error rate among users. The performance advantage of the proposed algorithm is verified by the numerical simulations. Index Terms—MIMO, interference channel, transceiver, MSE. I. |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Mimo Interference Channel Maximum Per-stream Mse High Signal-to-noise Ratio Overall System Performance Numerical Simulation New Mse-based Transceiver Design Interference Channel Minimum Mse Solution System Error Rate Performance Performance Advantage Error Rate Index Term Mimo Spatial Stream |
| Content Type | Text |
| Resource Type | Article |
