users and link gains generation FIXED POWER FOR EACH SU LINK NO POWER CONTROL FOR SUs WITH ON OFF activity for PUs and SUs d_00=start of franhaufer zone d_0=radius of cell, d_su=radius of pairwise adhoc N/W - users and link gains genera

This the code for MIMO based Maximum Liklihood detector to analyse the performance of BER calculation. Multiple-Input-Multiple-Output (MIMO) systems, which use multiple antennas at the transmitter and receiver ends of a wireless communication system.

Coexistence of Filter Banks and CP-OFDM What are the Real Gains

因此，通过在数字预编码器上实施正交约束，然后提出低复杂度的AltMin算法。 此外，对于部分连接的结构，AltMin算法也是在半定理松弛的帮助下开发的。为了实际实施，所提出的AltMin算法进一步扩展到具有正交频分复用调制的宽带设置。 仿真结果将证明所提出的AltMin算法相对于现有的混合预编码算法具有显着的性能增益。 此外，基于所提出的算法，两种混合预编码结构之间的仿真比较将提供有价值的设计见解。(Therefore, by implementing orthogonal constraint