EX4

Estimation of Higher-Order DTI

matlab中处理复杂网络的bgl包的使用手册 值得收藏 废话不多说(the the bgl package deal with complex network worth collecting user manual matlab )

the nearest_neighbor algorithm

The overall objective for LTE is to provide an extremely high performance radio-access technology that offers full vehicular speed mobility and that can readily coexist with HSPA and earlier networks. OFDM/OFDMA technology is introduced for the LTE downlink, supporting very high data rates of up to 300Mbps while Single-Carrier FDMA (SC-FDMA) is used in the uplink with data rates of 80Mbps possible. Additionally, LTE supports operation both in paired and unpaired spectrum (FDD and TDD) using channel bandwidths of approximately 1.4MHz up to 20MHz. The frequency domain scheduling can be done in OFDMA. One of the main challenges in OFDMA is the high peak-to-average radio of the transmitted signal, which requires linearity in the transmitter. The linear amplifiers have low efficiency therefore, OFDMA is not an optimized solution for a mobile uplink where the

用来实现纠错码中的仿真程序。调试过，确实是可以用的。包括仿真模型。(error-correcting codes used to achieve the simulation program. Debugging off, it can indeed use. Including the simulation model.)

Good file to test for nothing.

LDPC码理论方面的高性能密度进化仿真测试例程，可以跑出数值结果(LDPC DENSITY EVOLUTION)

AMDF平均幅度差法检测基音周期，经试，可得结果(AMDF average magnitude difference was detected pitch, after the test, the results can be obtained)

全向的标定算法，matlab写的，文件比较多。(The calibration of omni-directional algorithm, matlab written)

说明：  同步电机特性仿真 包括外特性、调整特性和功率特性 本程序仅对功角特性进行仿真(Simulation synchronous motor including external features, adjust the characteristics and power performance characteristics of this procedure only for the simulation of power angle)