From: Pilot allocation scheme based on coalition game for TDD massive MIMO systems
Parameter | Symbol | Value |
---|---|---|
Number of cells | L | 4 |
Number of users | N | 12 |
Path-loss exponent | v | 2.5 |
Number of antennas | M | 100 |
Number of paths | F | 50 |
Number of symbols in each frame | Q | 15 |
Ring radius of scatters around users | r s | 100 m |
Antenna spacing at BS | D | λ/2 |
Channel coefficient | δ | 10 |
Standard deviation of noise power | σ 2 | 10 W |
Wave length | λ | 0.1 m |