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DIGITIZED_CARRIER_SYNCHRONIZATION_LOOP
- 本文对数字化载波同步技术及其算法的软件实现做了深入的探讨与研究。-This carrier synchronization of digital technology and algorithm software to do a thorough study and research.
AnAdaptiveFourDimensionalKalmnFilteforDopplerFrequ
- 用泰勒级数展开的形式表示高动态的载波相位参数, 给出了对高动态载体和各阶频率参数 估计的四阶加权扩展卡尔漫滤波器(EKF) , 以及实现高动态跟踪滤波器必须的状态转移矩阵和动 态噪声协方差矩阵. 计算机模拟实验分析了对载波相位和各阶频率的跟踪结果.-Taylor series expansion with the form that the carrier phase high-dynamic parameters, given the high-order dynamic freq
StudyofGPScarrirphaseestimatioethodinhighdynamicci
- 鉴于载波相位观测量可提供高精度定位信息的特点,分析了在高动态环境获得载波相位观测量的三种可 能方法,对三种方法的估计精度和动态跟踪能力进行了比较. 提出了一种适合GPS 系统的高动态环境载波相位 测量方案.-View of the carrier phase measurements can provide accurate location information, analyzes the dynamic environment in the high carrier phase m
ResearchofcarriersynchronizationforlowSNRandhighdy
- 该载波同步方案可应用于低信噪比和高动态同存的条件下 接收机设计中,通过对该方案进行MATLAB 仿真,结果表明了该方案能有效地解决了载波快速捕获与精确跟踪的 问题。-The carrier synchronization scheme can be applied with low SNR and high dynamic receiver design under the conditions of existence, through the program MATLAB simul
st7540
- ST7540电力线载波的应用及具有8个可编程的介绍- ST7540
RESEARCH_ON_TURBO_EQULIZATION
- 传统均衡器无法有效地同时对抗这两种信道衰落，而Turbo均衡技术作为一种联合信道均衡和信道译码的方法，能有效地对抗符号间干扰（ISI），提供迭代增益，提高接收机的整体性能。因此，本文根据下一代无线通信系统的设计要求，分别对单载波和OFDM系统的Turbo均衡算法进行了研究。 -Conventional equalizer can not effectively fight both at the same time fading, while the Turbo equalization a
Channel_EstimationMIMO
- 本文对MIMO技术中的信道估计、空时编码和单载波频域均衡技术（SC-FDE）及其在FPGA上的实现进行了深入的研究-In this paper, MIMO channel estimation techniques, space-time coding and single-carrier frequency domain equalization (SC-FDE) and its implementation on FPGA-depth study carried out
Center-Manage
- 电力线载波 中心控制器 主要是控制电力线载波节点-Power line carrier central controller to control the main power line carrier nodes
othogonal
- OFDM信号正交性证明。证明OFDM信号子载波之间的正交性-Proof of OFDM signal quadrature
dianlichaobiaoguojiabiaozhun
- 《低压电力载波抄表国家标准》草稿 可以作为搞电力载波抄表的工程技术人员的参考。- Power line carrier communication automatic meter reading China standard
GreedyAlgOfdm
- 利用贪婪算法对ofdm系统进行子载波和功率分配，在误码率一定的情况下，是发射端的功率最低-Greedy algorithm using ofdm system subcarrier and power allocation, bit error rate in certain circumstances, is the minimum transmitter power
matlab
- ofdm系统的将 papr算法，传统的预留子载波方法，TR算法-ofdm system will papr algorithm, the traditional method of sub-carriers reserved, TR algorithm
vsb
- 数字电视接收机载波相位同步算法研究 数字电视接收机载波相位同步算法研究-Digital TV receiver carrier phase synchronization algorithm for digital TV receiver carrier phase synchronization algorithm
pllddold
- 判决导向的载波恢复算法，在PAM调制方式下实现。-Decision directed carrier recovery algorithms to achieve in the PAM modulation.
Carrier-recovery-
- 载波恢复技术及其相关算法，比较全面，拿去做参考，有点详细-Carrier recovery techniques and related algorithms, more comprehensive, taking reference to do a bit more
Carrier-synchronization-simulation
- 载波同步仿真输入 载波同步仿真模块 载波同步仿真输出-Carrier synchronization simulation input carrier synchronization simulation module carrier synchronization simulation output
psk_carrier_recover_costas
- psk costas 载波恢复 psk_carrier_recover_costas-psk costas carrier recovery
Modulation-recognition
- AWGN信道、瑞利衰落信道、多径信道条件下的OFDM信号与单载波信号的识别-AWGN channel, Rayleigh fading channels, multipath channel conditions, single-carrier OFDM signal with the signal recognition
final_gardner
- qpsk完整解调，包括载波同步，位同步采用迟早门，载波同步采用判决反馈-qpsk complete demodulation, including the carrier synchronization, bit synchronization using the door sooner or later, the use of decision feedback carrier synchronization
Costas
- 介绍了某直接序列扩频、QPSK调制系统接收通道中四相Costas 载波跟踪环的原理及其基于 DSP+FPGA 的实现-Introduced a direct-sequence spread spectrum, QPSK modulation system, receive path Costas carrier tracking loop four-phase principle and its implementation based on DSP+ FPGA