Search - Adaptive quadrature

Search - Adaptive quadrature - List

[Software Engineering] ijacspv24n6 DL : 0: This contribution considers semi-blind adaptive equalization for communication systems that employ high-throughput quadrature amplitude modulation signalling. A minimum number of training symbols, approximately equal to the dimension of the equalizer, are first utilized to provide a rough initial least-squares estimate of the equalizer’s weight vector. A novel gradient-Newton concurrent constant modulus algorithm and soft decision-directed scheme are then applied to adapt the equalizer. The proposed semi-blind adaptive algorithm is capable of converging fast and accurately to the optimal minimum mean-square error equalization solution. Simulation results obtained demonstrate that the convergence speed of this semi-blind adaptive algorithm is close to that of the training-based recursive least-square algorithm
Date : 2025-12-20 Size : 181kb User : yh
[Software Engineering] Test_3 DL : 0: 自适应梯形求积法，开发环境用的是类似VC++的Codeblocks-Adaptive trapezoidal quadrature method, the development environment is similar to VC++ Codeblocks
Date : 2025-12-20 Size : 45kb User : 田换
[Software Engineering] S60 DL : 0: 自适应梯形求积法测试使用类似VC++的软件CodeBlocks-Adaptive trapezoidal quadrature method is used to test software like CodeBlocks
Date : 2025-12-20 Size : 49kb User : 湉湉