当前位置：
首页 资源下载
搜索资源 - coherent detection
搜索资源列表
-
1下载：
本书主要介绍了波束形成算法，非均匀线性天线阵列用于高斯检测估计，以及宽带信号的DOA估计，相干宽带DOA估计等-This book introduces the beamforming algorithm, non-uniform linear antenna array for the Gaussian detection estimate, and broadband signal DOA estimation, coherent broadband DOA estimation
-
-
0下载：
二维相干技术在微弱信号检测中的应用等一些有用的PDF,大家下载哦,很有用的-Coherent two-dimensional technique in weak signal detection applications, such as some useful PDF, download the U.S. Oh, very useful
-
-
1下载：
K分布和高斯杂波复合背景下的相干雷达目标检测-K distribution and Gaussian clutter in the context of complex coherent radar target detection
-
-
0下载：
DSB双边带调制，相干解调和包络检波的对比，以及信号输出的频谱-DSB Double Sideband modulation, coherent demodulation and envelope detection of the contrast, and the signal output spectrum
-
-
0下载：
Wireless Communication Engineering
Modulation-Analog Modulation: AM Radio-FM Radio-Detection of FM Signal-Digital Modulation-Digital Demodulation-Coherent Versus Noncoherent-Amplitude Shift Keying (ASK)-ASK Modulation-Baseband Filtering-Non–Coheren
-
-
1下载：
对雷达多脉冲回波进行匹配滤波处理后，再进行相参积累，提高检测信噪比-Coherent matched filter radar multi-pulse echo, to improve the detection signal to noise ratio
-
-
2下载：
高光谱图像目标检测ACE算法，适用于已知目标信息情况-HYPERACE Performs the adaptive cosin/coherent estimator algorithm
Performs the adaptive cosin/coherent estimator algorithm for target detection.
-
-
0下载：
Radar systems, based on bistatic radar concept
attracted a substantial attention in the recent years. Passive
coherent location systems using “transmitters of opportunity”
like radio or TV broadcasters, GSM base stations,
satellite communicat
-
-
0下载：
幅度调制解调：用两种方方法实现解调包络检波与相干.
-Amplitude modulation and demodulation demodulation envelope detection and coherent: two square method.
-
-
0下载：
对于微弱信号检测算法中非相参积累以后近似服
从于高斯分布的噪声，都可以通过双参量估计恒虚警
检测器来实现恒虚警检测-Coherent integration for weak signal detection algorithm Central Africa approximately obey the Gaussian distribution of the noise by the two-parameter CFAR detector is estimated to achieve
-
-
0下载：
SIGNAL DETECTION FOR SPECTRUM SENSING
Spectrum sensing is a critical functionality in cognitive radio communications as it must be performed before allowing unlicensed users to access a vacant licensed band. Energy detector is also known as radiome
-
-
0下载：
Coherent FSK generation from a given data sequence ,FSK signal is added with AWGN and then detection is carried out on noisy FSK sigal using correlators.
-
-
1下载：
雷达回波信号检测，LFM信号，脉冲压缩，MTD，相干积累，长线积累，距离走动，速度模糊-Radar echo signal detection, LFM signals, pulse compression, MTD, coherent accumulation of long term accumulation, walking distance and speed
-
-
0下载：
针对宽带高分辨雷达体制下的未知速度运动目标检测问题, 基于高分辨一维距离像提出一种新的非相干积累算法. 首先利用改进的双向维特比算法估计目标速度及强散射点位置, 提高了低信噪比下
的估计精度, 然后在强散射点周围选取待检测单元进行非相干积累, 进一步提升了检测性能. 两类飞机实测数据的多个实验结果表明, 当目标发生距离走动的情况下, 该算法性能相对传统的非相干积累算法有明显的提高.-For unknown broadband speed moving target detection pro
-
-
0下载：
本实验对信号2FSK采用相干解调进行解调。对于2FSK系统的抗噪声性能，本实验采用同步检测法。-In this study, the use of coherent demodulation of the signal is demodulated 2FSK. For anti-noise performance 2FSK system, the experiment using synchronous detection.
-
-
2下载：
非相干解调器（包络检波法）设计1 摘要本课程设计主要是通过利用MATLAB 集成环境下的SIMULINK 仿真平台对系统建模，设计一个2ASK 非相干解调器-Non-coherent demodulator (envelope detection method) design an abstract design of this course is mainly through the use of MATLAB SIMULINK simulation platform integrated e
-
-
0下载：
实验四 数字解调与眼图
1. 验证2DPSK 相干解调原理。
2. 验证2FSK 过零检测解调原理。
-Four digital demodulation experiment with eye diagrams
1. verify the 2DPSK coherent demodulation.
2. Verify 2FSK zero-crossing detection and demodulation principle.
-
-
0下载：
Coded modulation (CM) is the combination of forward
error correction (FEC) and multilevel constellations. Coherent
optical communication systems result in a four-dimensional
(4D) signal space, which naturally leads to 4D-CM transceivers.
A pr
-
-
0下载：
Energy detection for coherent and non-coherent modulation AWGN channel
-
-
1下载：
相干光QPSK解调程序
相干光QPSK解调程序(coherent detection-QPSK demodulation)
-
