| Patents for H04L 25 - Baseband systems (55,083) |
|---|
| 06/25/2014 | CN103891225A 传输线断线检测方法及该方法所使用的从站终端 Slave terminal transmission line break detection method and the method used |
| 06/25/2014 | CN103891194A 测量值传输设备 Measured value transmission equipment |
| 06/25/2014 | CN103891193A 无线网络中的传送模式自适应 Wireless network transmission mode adaptive |
| 06/25/2014 | CN103888406A 一种滤波器组多载波系统的数据传输方法 A filter set of multi-carrier data transmission system, the method |
| 06/25/2014 | CN103888396A 基于自适应可变步长迭代的预失真方法 Predistortion method based on adaptive variable step length iteration |
| 06/25/2014 | CN103888395A 一种数字预失真方法和数字预失真器 A digital predistortion method and digital pre-distortion |
| 06/25/2014 | CN103888394A 数字预失真处理方法和装置 Digital predistortion processing method and apparatus |
| 06/25/2014 | CN103888393A 一种用于中继协作系统的干扰删除方法 An interference cancellation method for relaying collaboration system |
| 06/25/2014 | CN103888392A 一种基于dna遗传优化的正交小波盲均衡方法 Orthogonal wavelet blind equalization method based on genetic optimization of dna |
| 06/25/2014 | CN103888391A 基于双Sigmoid混沌神经网络的信号盲检测方法 Sigmoid double blind signal detection method based on chaotic neural networks |
| 06/25/2014 | CN103888390A 一种plc系统窄带干扰抑制方法 One kind of narrow-band interference suppression method plc system |
| 06/25/2014 | CN103888389A 一种时频重叠信号的幅度估计方法 A time-frequency superimposed signal amplitude estimation method |
| 06/25/2014 | CN103888388A 一种uhf rfid读写器频偏估计&帧同步方法和装置 One kind of uhf rfid reader Offset Estimation & frame synchronization method and apparatus |
| 06/25/2014 | CN103888387A 一种旋转信号接收器 A rotary signal receiver |
| 06/25/2014 | CN103888312A 一种预失真系统的报警方法及装置 An alarm system, method and apparatus for pre-distortion |
| 06/25/2014 | CN103888228A 一种多天线系统干扰抑制装置及方法 A multi-antenna system and method for interference suppression means |
| 06/25/2014 | CN103888217A 一种球形译码检测方法及装置 Of a spherical detection method and apparatus for decoding |
| 06/25/2014 | CN103888210A 利用未编码传送隧道向移动设备传输多媒体流 Use uncoded transfer tunnel to the mobile multimedia stream transmission equipment |
| 06/25/2014 | CN103888209A 一种宽带接收阵列天线通道幅相误差时域校正方法 A broadband channel receiving array antenna domain amplitude and phase error correction method when |
| 06/25/2014 | CN102801438B 一种手持式无线海事对讲机 A hand-held walkie-talkie radio Marine |
| 06/25/2014 | CN102624666B 稀疏信道模型下多路收发的正交多载波水声通信循环译码方法 Sparse channel model orthogonal multicarrier underwater acoustic communication loop decoding method of multiple transceivers |
| 06/25/2014 | CN102457450B Td-scdma信道估计后处理方法及装置 Td-scdma channel estimation method and device for post-processing |
| 06/25/2014 | CN102404044B 基于tdma技术的数字无线集群通信系统中对上行信号的一种帧同步检测方法及帧同步检测装置 Based tdma art digital trunking communication system, a wireless frame synchronization detecting method for an uplink signal and a frame synchronization detecting means |
| 06/25/2014 | CN102334077B 现场设备中的共模噪声降低电路 Field devices common-mode noise reduction circuit |
| 06/25/2014 | CN102223212B 预编码矩阵索引上报方法和设备 Precoding matrix index reporting method and apparatus |
| 06/25/2014 | CN102187630B 用于无线发射/接收单元特定导频信号传输和无线发射/接收单元特定导频信号功率提升的以增强信道估计的方法和设备 For a wireless transmit / receive unit-specific pilot signal transmission and a wireless transmit / receive unit-specific pilot signal power boosting to enhance channel estimation method and apparatus |
| 06/25/2014 | CN102118333B 一种直流偏置消除方法及装置 A DC offset cancellation method and apparatus |
| 06/25/2014 | CN101771635B 测试信号的生成方法及其矢量文件生成装置和方法 Vector file generating method and the test signal generating apparatus and method |
| 06/25/2014 | CN101630962B 用于通信设备的联合检测方法、装置以及通信设备 Joint detection method for a communication device, and a communication device |
| 06/25/2014 | CN101375570B 用于无线通信系统中导频多路复用的方法和装置 Method and apparatus for pilot multiplexing in a wireless communication system for |
| 06/25/2014 | CN101355535B 基于估计信道冲击响应的均衡器抽头初始化 Channel impulse response estimate based equalizer tap initialization |
| 06/24/2014 | US8761754 Method and apparatus for data transmission based on coordinated multiple point transmission |
| 06/24/2014 | US8761679 Interference avoidance |
| 06/24/2014 | US8761305 Input drive control for switcher regulated power amplifier modules |
| 06/24/2014 | US8761304 Apparatus and method for processing digital transmission/reception signals to correct in-band gain flatness |
| 06/24/2014 | US8761303 Unequal multipath protection of different frames within a superframe using different cyclic prefix lengths |
| 06/24/2014 | US8761276 OFDM symbol structure for power line communication |
| 06/24/2014 | US8761272 System and communications device for transmitting data via a powerline and corresponding method |
| 06/24/2014 | US8761235 Digital transmitter |
| 06/24/2014 | US8761233 Wideband low latency repeater and methods |
| 06/19/2014 | WO2014092617A1 Digital pre-distortion for high bandwidth signals |
| 06/19/2014 | WO2014091534A1 Passive equalizer |
| 06/19/2014 | WO2014091271A1 Data detection method and data detector for signals transmitted over a communication channel with inter-symbol interference |
| 06/19/2014 | WO2014090854A1 Demodulation of a frame encoded using manchester code |
| 06/19/2014 | WO2014090164A1 Method and device for eliminating interference between transmission channels of transmitter |
| 06/19/2014 | WO2014090038A1 Signal interference processing method and apparatus, and relay device |
| 06/19/2014 | US20140171386 Method and Composition to Reduce Diarrhea in a Companion Animal |
| 06/19/2014 | US20140169512 Direct conversion receiver including a charge area decimation filter |
| 06/19/2014 | US20140169511 Unified, programmable receiver with support for multiple modes |
| 06/19/2014 | US20140169501 Receiver, transmitter and a method for digital multiple sub-band processing |
| 06/19/2014 | US20140169495 Signalling circuit, processing device and safety critical system |
| 06/19/2014 | US20140169494 Method for generating codebook, method and apparatus for data transmission |
| 06/19/2014 | US20140169443 Data communication system, data carrier driving apparatus, and data carrier apparatus |
| 06/19/2014 | US20140169439 Apparatus and methods for equalizer adaptation |
| 06/19/2014 | US20140169438 Receiver with Clock Recovery Circuit and Adaptive Sample and Equalizer Timing |
| 06/19/2014 | US20140169426 Receiver with distortion compensation circuit |
| 06/19/2014 | US20140169425 Orthogonal frequency division multiplexing (OFDM) with variable bit loading and time and/or frequency interleaving |
| 06/19/2014 | US20140169421 Wireless communication apparatus |
| 06/19/2014 | US20140169420 Wireless communication apparatus |
| 06/19/2014 | US20140169406 Modulation and equalization in an orthonormal time-frequency shifting communications system |
| 06/19/2014 | US20140169208 Demodulation reference signal based channel state information feedback in ofdm-mimo systems |
| 06/18/2014 | EP2744161A1 Wireless electronic device with a decoder and associated methods |
| 06/18/2014 | EP2744160A2 Apparatus and methods for equalizer adaptation |
| 06/18/2014 | EP2744141A1 Method and device for allocating time and frequency resources for at least one data transmission via a fast fading frequency selective channel |
| 06/18/2014 | EP2744117A1 Method for reducing interference in a communication network |
| 06/18/2014 | EP2742659A2 Multiple-input and multiple-ouptut (mimo) enhancement for backhaul relays |
| 06/18/2014 | EP2742642A1 Measured value transmitting device |
| 06/18/2014 | EP2742641A2 Method, apparatus, and system for using common and demodulation pilot signals in multi-antenna wireless communications |
| 06/18/2014 | EP2742636A1 Aggregated carrier synchronization and reference signal transmitting and receiving methods and apparatus |
| 06/18/2014 | DE102013021315A1 Verstärker, mobiles Kommunikationsgerät und Verfahren zum Verstärken Amplifier, mobile communication device and method for enhancing |
| 06/18/2014 | CN103875219A Interference coordination method, device, and system |
| 06/18/2014 | CN103875186A Reduced clock feed-through systems, methods and apparatus |
| 06/18/2014 | CN103875179A Multi-bank peak power reduction |
| 06/18/2014 | CN103874101A Method for detecting co-frequency interference of TD-SCDMA (Time Division-Synchronization Code Division Multiple Access) network, base station and RNC (Radio Network Controller) |
| 06/18/2014 | CN103873424A System, device and modulation/demodulation method suitable for OFDMA-OPN (Orthogonal Frequency Division Multiple Access Optical Passive Network) |
| 06/18/2014 | CN103873412A Method and device used for performing average processing on DMRS (de modulation reference signal) symbols in OFDM (orthogonal frequency division multiplexing) symbols |
| 06/18/2014 | CN103873407A Digital pre-distortion system for radio frequency transmitters with reduced sampling rate in observation loop |
| 06/18/2014 | CN103873406A Inter-frame interference elimination method used for underwater sound orthogonal frequency-division multiplexing communication system |
| 06/18/2014 | CN103873405A Constant-modulus blind equalization method based on APSK (amplitude phase shift keying) modulation signal amplitude value |
| 06/18/2014 | CN103873404A I/Q path amplitude-based multi-mode blind equalization method in high-order quadrature amplitude modulation system |
| 06/18/2014 | CN103873403A Apparatus and methods for equalizer adaptation |
| 06/18/2014 | CN103873402A System and method for high performance coherent peak compression estimation |
| 06/18/2014 | CN103873401A Equalizer |
| 06/18/2014 | CN103873400A Equalizer |
| 06/18/2014 | CN103873399A Signal interference processing method and apparatus, and relay device |
| 06/18/2014 | CN103873398A Balance detection method and device for combining and merging multi-branch adjustable watch window lengths |
| 06/18/2014 | CN103873397A Novel estimation method for orthogonal frequency-division multiplexing receiving channel combining time domain and frequency domain |
| 06/18/2014 | CN103873396A Frequency offset estimation and compensation method and device |
| 06/18/2014 | CN103873395A Intelligent mobile communication method based on rail transit wireless environment diagram |
| 06/18/2014 | CN103873394A Method and device for frequency offset estimation based on TDD special subframes |
| 06/18/2014 | CN103873393A Terminal direct current real time calibration and compensation method under wide temperature environment |
| 06/18/2014 | CN103873392A Circuit board capable of reducing differential signal return loss and electronic device |
| 06/18/2014 | CN103873220A Signal detection method and device of PUCCH |
| 06/18/2014 | CN103873130A Interference and Noise Estimation in a Multiple Input Multiple Output (MIMO) Receiver |
| 06/18/2014 | CN103873127A Method for rapidly generating block matrix in self-adaptive beam forming process |
| 06/18/2014 | CN103873124A Mobile terminal and measuring method of CSI RS (channel state information reference signal) thereof |
| 06/18/2014 | CN103873111A Narrow-band interference suppression system and method adopting compressed sensing technology and used for pulse ultra wideband receiver |
| 06/18/2014 | CN103873080A Receiver, receiver circuits, and methods for providing an interference-reduced signal |
| 06/18/2014 | CN103872393A Dynamic wire scheduling of communication bus and method for executing wire scheduling |
| 06/18/2014 | CN103869294A Compensating Slowly Varying IF DC Offsets in Receivers |