搜索资源列表
fangzhen
- CR中基于能量检测的频谱感知matlab程序仿真-CR in the detection of spectrum sensing based on energy simulation program
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- 提取短时能量，短时过零率，清音/浊音自相关函数-Extraction of short-term energy, short-term zero crossing rate, voiceless/voiced autocorrelation function
wsn-dijkstra
- 这个程序为能量均衡的无线传感器的最短路径路由算法matlab 编程。-This process is energy balanced shortest path routing in wireless sensor algorithm matlab programming.
dsp
- 该程序是实现关于信号的一些重用的分析处理功能，如计算信号能量，fft变换等-signal processing
cxssjlbpp
- 车辆信号的震动信号的滤波、幅值以及能量分析，信号是利用测试台采集回来的。-Vehicle vibration signal filtering signals, amplitude and energy analysis, the signal is the use of test collection back.
smooth_spectrum
- 估算能量谱，并且能通过圆滑对多道地震数据计算平均能量谱。-Power spectrum estimate by smoothing the periodogram. For more than one trace provides the average spectrum followed by smoothing.
cr
- 频谱感知是认知无线电的一个重要前提，而能量检测法则是比较成熟的频谱感知算法。它可以有效地凡发现频谱孔，使得认知无线电与周围通信环境相适应-Spectrum sensing cognitive radio is an important prerequisite, and the law of energy detection of the spectrum is a more mature perception algorithm. Where it can be found in the sp
work
- 通过用正余弦表示周期信号,来计算信号的功率,能量。还有几个plot实例-calculate the power of signal by derived into sinewave and cosine wave.
DVBTEnergyDetection
- DVB-T能量检测性能算法曲线图- Pd of DVB-T energy
PTC_SER
- 串联式混合动力电动汽车的能量控制策略，恒温控制策略，当电池SOC在合适范围内依靠电机驱动，发动机关闭与否取决于汽车行驶所需要的能量。低于SOC下限时，依靠发动机驱动，多余能量为蓄电池充电。高于上限时关闭发动机依靠电机驱动。-Series Hybrid Electric Vehicle Control Strategy of energy, constant temperature control strategy, when the battery SOC at the right to rel
energyofacoustuicemission
- 去噪并建立声发射信号的能量与材料性能之间的关系-De-noising and the establishment of the energy of acoustic emission signals and the relationship between material properties
leach
- 无线传感器网络LEACH matlab代码-LEACH matlab code for wireless sensor networks
bpsk
- 基于能量检测的频谱感知.由于实际信道中的多径和阴影效应，单个认知用户频谱感知的性能受到影响，因此需要靠不同用户间的协同频谱感知来对抗多径和阴影效应。本设计要求在文中采用一种协作机制，即两用户进行协作频谱感知，提高主用户的检测率，减少检测时间，并且得到捷变增益。要求给出仿真结果。-spectrum sensing in cognitive radio based on energy detection.As the channels in diameter and shadow, not a si
LEACH
- 关于无线传感器网络的路由算法研究，在能量均衡上的经典LEACH算法，用matlab进行的仿真，能够实现！-Abstract: The distributed wireless sensor net work and the technol ogy of wireless communicati on could realize the subsidence monit oring and measuring in coalmine goaf . One of the i mportant r
CR_ED_detect
- 最大化频谱接入机会的能量检测方法的研究-----认知无线电-Access to opportunities to maximize the energy spectrum detection of cognitive radio-----
sdrad
- 本代码是一种无线传感器网络的路由协议，主要是基于能量有限的协议。-This code is a wireless sensor network routing protocols, mainly based on limited energy agreement.
语音短时能量、平均幅度、平均过零率
- 语音信号MATLAB特征获取，包括语音短时能量、平均幅度、平均过零率(Speech signal MATLAB feature acquisition, including voice short-term energy, average amplitude, average zero crossing rate)
认知无线电频谱感知之功率检测matlab代码
- 认知无线电能量检测.提供了一种单门限能量检测的matlab算法(ENERGY DETECTION OF COGNITIVE RADIO)
小波包及能量频谱的MATLab算法
- 小波包及能量频谱的MATLab算法，相关代码及源程序(Matlab algorithm of wavelet packet and energy spectrum, relevant code and source program)
单自由度地震能量计算的程序matlab
- 单自由度地震能量计算的程序matlab,用于计算非线性单自由度体系的地震能量(Single-degree-of-freedom seismic energy calculation program matlab, used to calculate the seismic energy of nonlinear single-degree-of-freedom systems)