|
|
1 | (14) |
|
|
1 | (3) |
|
|
4 | (4) |
|
|
8 | (2) |
|
|
10 | (5) |
|
Part I Point to Point MIMO |
|
|
|
2 Background of MIMO Detection |
|
|
15 | (28) |
|
|
15 | (1) |
|
|
16 | (4) |
|
2.2.1 Exhaustive Search Approach |
|
|
16 | (1) |
|
2.2.2 Performance Analysis |
|
|
17 | (3) |
|
|
20 | (3) |
|
|
20 | (1) |
|
|
21 | (1) |
|
2.3.3 Performance Analysis |
|
|
22 | (1) |
|
|
23 | (13) |
|
|
24 | (1) |
|
|
24 | (4) |
|
|
28 | (1) |
|
|
29 | (2) |
|
2.4.5 Performance Analysis |
|
|
31 | (5) |
|
2.5 BER Versus SNR Simulation Results |
|
|
36 | (6) |
|
2.6 Conclusion and Remarks |
|
|
42 | (1) |
|
3 List and Lattice Reduction-Based Methods |
|
|
43 | (48) |
|
|
43 | (13) |
|
3.1.1 Detection Algorithms |
|
|
43 | (3) |
|
|
46 | (2) |
|
|
48 | (4) |
|
3.1.4 Performance Analysis |
|
|
52 | (2) |
|
|
54 | (2) |
|
3.2 Lattice Reduction-Based Detection |
|
|
56 | (34) |
|
3.2.1 MIMO Systems with Lattice |
|
|
56 | (2) |
|
3.2.2 Lattice Reduction-Based MIMO Detection |
|
|
58 | (6) |
|
3.2.3 Lattice Reduction Schemes for Two Basis Systems |
|
|
64 | (5) |
|
3.2.4 Gaussian Lattice Reduction for Two Basis Systems |
|
|
69 | (5) |
|
3.2.5 LLL and CLLL Algorithms |
|
|
74 | (5) |
|
3.2.6 Performance Evaluation |
|
|
79 | (7) |
|
|
86 | (4) |
|
3.3 Conclusion and Remarks |
|
|
90 | (1) |
|
4 Partial MAP-Based Detection |
|
|
91 | (22) |
|
|
91 | (1) |
|
4.2 Partial MAP Detection |
|
|
92 | (7) |
|
4.2.1 The Case of 2 × 2 MIMO |
|
|
92 | (1) |
|
|
93 | (4) |
|
4.2.3 Theoretical Analysis |
|
|
97 | (2) |
|
4.3 Partial MAP-Based List Detection |
|
|
99 | (13) |
|
|
100 | (1) |
|
4.3.2 The Case of List Length Q = 1 |
|
|
101 | (2) |
|
|
103 | (4) |
|
4.3.4 Algorithm of the Partial MAP-Based List Detection |
|
|
107 | (3) |
|
|
110 | (2) |
|
4.4 Conclusion and Remarks |
|
|
112 | (1) |
|
5 Lattice Reduction-Based List Detection |
|
|
113 | (28) |
|
5.1 Lattice Reduction-Based List Detection |
|
|
114 | (17) |
|
5.1.1 Algorithm Description |
|
|
114 | (2) |
|
5.1.2 Lattice Reduction-Based Detection |
|
|
116 | (1) |
|
5.1.3 List Generation in the LR Domain |
|
|
117 | (1) |
|
5.1.4 Impact of List Length |
|
|
118 | (4) |
|
5.1.5 Complexity Analysis |
|
|
122 | (1) |
|
5.1.6 Components of the LR-Based List Detection |
|
|
122 | (8) |
|
|
130 | (1) |
|
5.2 Error Probability-Based Column Reordering Criteria |
|
|
131 | (8) |
|
5.2.1 System Model with CRIS |
|
|
133 | (1) |
|
5.2.2 Detection Algorithm with CRIS |
|
|
134 | (1) |
|
|
135 | (1) |
|
|
136 | (1) |
|
|
137 | (2) |
|
5.3 Conclusion and Remarks |
|
|
139 | (2) |
|
6 Detection for Underdetermined MIMO Systems |
|
|
141 | (28) |
|
6.1 Joint Detection for Underdetermined MIMO Systems |
|
|
143 | (4) |
|
|
143 | (1) |
|
6.1.2 Existing Approaches |
|
|
144 | (2) |
|
6.1.3 Prevoting Cancellation-Based MIMO Detection |
|
|
146 | (1) |
|
6.2 Selection for Prevoting Vectors Depending on SubDetectors |
|
|
147 | (3) |
|
6.2.1 Selection Criterion with Linear Detector |
|
|
148 | (1) |
|
6.2.2 Selection Criteria with LR-Based Linear and SIC Detectors |
|
|
148 | (2) |
|
|
150 | (8) |
|
|
150 | (7) |
|
6.3.2 Complexity Analysis |
|
|
157 | (1) |
|
6.4 Simulation Results and Discussions |
|
|
158 | (7) |
|
|
158 | (3) |
|
|
161 | (4) |
|
6.5 Conclusion and Remarks |
|
|
165 | (4) |
|
|
|
7 Selection Criteria of Single User |
|
|
169 | (16) |
|
|
169 | (1) |
|
7.2 User Selection Criteria |
|
|
170 | (11) |
|
7.2.1 Maximum Mutual Information Criterion |
|
|
171 | (1) |
|
7.2.2 User Selection Criteria for ML Detector |
|
|
172 | (3) |
|
7.2.3 User Selection Criterion for Linear Detectors |
|
|
175 | (2) |
|
7.2.4 User Selection Criteria for LR-Based Detectors |
|
|
177 | (4) |
|
|
181 | (2) |
|
7.4 Conclusion and Remarks |
|
|
183 | (2) |
|
8 Selection Criteria of Multiple Users |
|
|
185 | (32) |
|
|
187 | (2) |
|
8.2 User Selection Criteria |
|
|
189 | (4) |
|
8.2.1 ML and Linear Selection Criteria |
|
|
190 | (1) |
|
8.2.2 LR-Based Linear and SIC Selection Criteria |
|
|
191 | (2) |
|
8.3 LR-Based Greedy User Selection Using an Updating Method |
|
|
193 | (10) |
|
8.3.1 LR-Based Greedy User Selection |
|
|
193 | (4) |
|
8.3.2 A Complexity Efficient Method for LR Updating |
|
|
197 | (6) |
|
8.4 Diversity Analysis and Numerical Results |
|
|
203 | (12) |
|
8.4.1 Diversity Gain Analysis from Error Probability |
|
|
204 | (6) |
|
|
210 | (5) |
|
8.5 Conclusion and Remarks |
|
|
215 | (2) |
|
|
217 | (2) |
References |
|
219 | (6) |
About the Authors |
|
225 | (2) |
Index |
|
227 | |