| Patents for H04L 25 - Baseband systems (55,083) |
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| 05/24/2012 | US20120128039 Method and apparatus for transmitting and receiving control channel for relay backhaul link in wireless communication system |
| 05/24/2012 | DE10333447B4 Empfänger und Verfahren zum Empfangen eines analogen Eingangssignals Receiver and method for receiving an analog input signal |
| 05/24/2012 | DE102011086659A1 Verfahren und vorrichtung zur steuerung eines zeitkontinuierlichen linear-equalizers Method and device for controlling a continuous-time linear equalizers |
| 05/23/2012 | EP2456154A2 Method and apparatus for transmitting a downlink reference signal in a wireless communication system supporting multiple antennas |
| 05/23/2012 | EP2456152A2 Integrated circuit for emulating a resistor |
| 05/23/2012 | EP2456151A1 Data transmitting circuit and data communication apparatus |
| 05/23/2012 | EP2456150A1 Pre-scaling method and apparatus for improving the performance of MIMO MMSE decoders |
| 05/23/2012 | EP2456107A1 Method for receiving frequency domain multiplexed signal and device for receiving frequency domain multiplexed signal |
| 05/23/2012 | EP2456070A1 Differential equalizers with source degeneration and feedback circuits |
| 05/23/2012 | EP1889364B1 Dynamic range control and equalization of digital audio using warped processing |
| 05/23/2012 | EP1436928B1 Mapping of bit streams into mpeg frames |
| 05/23/2012 | CN1998136B Advanced digital receiver |
| 05/23/2012 | CN1965497B Automatic adaptive equalization method and system for high-speed serial transmission link |
| 05/23/2012 | CN1965491B System and method for synchronizing a portable transceiver to a network |
| 05/23/2012 | CN1922838B Method for a channel assessment during the use of different modulation methods within an interval of signals |
| 05/23/2012 | CN1792049B System and method of efficiently modulating data using symbols having more than one pulse |
| 05/23/2012 | CN102474481A 加扰方法和通信装置 Scrambling method and communication apparatus |
| 05/23/2012 | CN102474480A Methods and apparatus for blind interference reduction techniques |
| 05/23/2012 | CN102474479A Improved packet detector |
| 05/23/2012 | CN102474478A 具有脉冲响应缩短的cdma中降低复杂度的均衡 Cdma shorten the impulse response has reduced the complexity of balancing |
| 05/23/2012 | CN102474476A Differential signal transmission line, ic package, and method for testing said differential signal transmission line and ic package |
| 05/23/2012 | CN102474475A 无线通信的信道状态信息的分层反馈 Hierarchical channel state feedback information for wireless communication |
| 05/23/2012 | CN102474474A 协作多点通信中的自适应传输 Adaptive transmission cooperative multi-point communication |
| 05/23/2012 | CN102474473A Facilitating noise estimation in wireless communication |
| 05/23/2012 | CN102474472A System and method for transmission and detection of frame including bursts of pulses |
| 05/23/2012 | CN102474302A 通信网络 Communications network |
| 05/23/2012 | CN102469572A 在协同无线网络中用于同步的方法及装置 In cooperative wireless network synchronization method and apparatus for |
| 05/23/2012 | CN102469475A Method and device for interference cancellation in wireless communication system |
| 05/23/2012 | CN102469056A 低频交握信号的侦测方法 Low-frequency signal detection method handshake |
| 05/23/2012 | CN102469055A 零中频接收机的直流偏移校准方法和装置 DC offset zero IF receiver calibration method and apparatus |
| 05/23/2012 | CN102469054A Differential equalizers with source degeneration and feedback circuits |
| 05/23/2012 | CN102469053A 一种超高吞吐量长训练域处理方法和系统 An ultra-high throughput long training domain processing method and system |
| 05/23/2012 | CN102469052A 开关电流线路驱动器中的功率减小 Switching current of the line driver power is reduced |
| 05/23/2012 | CN102469051A 信号接收装置、信号接收方法以及电子装置 Signal receiving means, a signal receiving method and an electronic device |
| 05/23/2012 | CN102469050A Chanel estimating method in long-term evolution system based on specific reference signal of terminal |
| 05/23/2012 | CN102469049A Method and device for radio frequency control of mobile terminal |
| 05/23/2012 | CN102469048A Method and system for determining a relay physical downlink control channel search space |
| 05/23/2012 | CN102469047A Method and device for judging intensity of user signals |
| 05/23/2012 | CN102469046A 一种时间提前量估计方法及系统 A time-advance estimation method and system |
| 05/23/2012 | CN102468947A Feedback method and equipment for signal channel quality information |
| 05/23/2012 | CN102468932A 多用户多输入多输出系统的信道质量估计方法和用户设备 Multi-user multi-input multi-output system of channel quality estimation method and user equipment |
| 05/23/2012 | CN102468912A Method and device for decoding uplink control channel |
| 05/23/2012 | CN102468911A 一种上行控制信道的解码方法和装置 Uplink control channel decoding method and apparatus |
| 05/23/2012 | CN102468910A 一种中继节点rn下行控制信道的检测方法和装置 A relay node rn downlink control channel detection method and apparatus |
| 05/23/2012 | CN102468890A Multi-user cooperation channel selection method in cognitive wireless network |
| 05/23/2012 | CN101719962B Method for enhancing mobile telephone conversation tonal quality and mobile telephone using same |
| 05/23/2012 | CN101621486B Estimation of data transmission channel |
| 05/23/2012 | CN101594325B Linearization method for pre-distorted radio frequency amplifier |
| 05/23/2012 | CN101557366B Channel estimation method based on orthogonal frequency division multiplexing system |
| 05/23/2012 | CN101515915B Method for jointly demodulating MSK and DSSS and demodulator thereof |
| 05/23/2012 | CN101515908B Signal processing device used for a communication system |
| 05/23/2012 | CN101494632B Unite synchronization method of block transmission system and applied receiver thereof |
| 05/23/2012 | CN101478513B Multi-rate compatible digital intermediate frequency implementing apparatus and method |
| 05/23/2012 | CN101471791B Network device and method sharing coefficient update processor |
| 05/23/2012 | CN101447968B Frequency deviation capturing method based on pilot signals in a DRM receiver |
| 05/23/2012 | CN101404633B Carrier wave tracing method for single carrier system based on block transmission |
| 05/23/2012 | CN101355367B Method and apparatus for eliminating interference |
| 05/23/2012 | CN101273596B Receiver technology for radio communication |
| 05/23/2012 | CN101262455B Device for processing one-drive and two-circuit signals and one drive and two circuits |
| 05/23/2012 | CN101247134B Resonating device and method for electrically regulated filtering unit |
| 05/23/2012 | CN101237432B Channel estimating method and device |
| 05/23/2012 | CN101222244B Crosstalk eliminating method and device |
| 05/23/2012 | CN101166052B Precoding method for multi-input multi-output system and apparatus using same |
| 05/23/2012 | CN101087180B Decoding method, device and application of wireless channel |
| 05/22/2012 | USRE43402 Adaptive adjustment of time and frequency domain equalizers in communications systems |
| 05/22/2012 | US8184752 Apparatus and method for hybrid automatic repeat request (HARQ) in wireless communication system |
| 05/22/2012 | US8184744 Method and receiver for estimating the channel impulse response using a constant modulus interference removal iteration |
| 05/22/2012 | US8184678 Method and system for transmitting signals with reduced spurious emissions |
| 05/22/2012 | US8184677 Arrangement in a network repeater for monitoring link integrity and automatically down shifting link speed |
| 05/22/2012 | US8184666 Robust digital communication system |
| 05/22/2012 | US8184607 Preamble channel decoding |
| 05/22/2012 | US8183887 High speed signaling system with adaptive transmit pre-emphasis |
| 05/22/2012 | CA2402152C Method and apparatus for transmitting pilot symbols on a plurality of subbands from a plurality of antennas |
| 05/18/2012 | WO2012064772A1 System and method for multi-point hsdpa communication utilizing a multi-link pdcp sublayer |
| 05/18/2012 | WO2012064723A1 Adjustable finite impulse response transmitter |
| 05/18/2012 | WO2012064529A1 Method and apparatus for using precoding vector switching in uplink control channel |
| 05/17/2012 | US20120121039 Digital fast cordic for envelope tracking generation |
| 05/17/2012 | US20120121038 Processing Method And Device For Simulating And Adding Noise To Digital Signals |
| 05/17/2012 | US20120121037 Apparatus and Method of Reducing Noise For Frequency Modulated Signals |
| 05/17/2012 | US20120121036 Method and apparatus for clock spur suppression in direct-rf modulators |
| 05/16/2012 | EP2453626A1 Setting of decision thresholds in a QAM receiver |
| 05/16/2012 | EP2453620A2 Interference-tolerant communication circuit |
| 05/16/2012 | EP2453619A1 Adaptive pilot insertion for a MIMO-OFDM system |
| 05/16/2012 | EP2453618A2 Power reduction in switched-current line-drivers |
| 05/16/2012 | EP2453587A1 Method, apparatus and system for transmitting channel state information |
| 05/16/2012 | EP2452518A1 Codebook restructure, differential encoding/decoding, and scheduling |
| 05/16/2012 | EP2452474A2 Sounding reference signal for coordinated multi-point operation |
| 05/16/2012 | EP2452473A2 Reduced complexity equalisation in cdma with impulse response shortening |
| 05/16/2012 | EP1925090B1 Wireless communications device including a joint space-time optimum filters (jstof) using qr and eigenvalue decompositions |
| 05/16/2012 | EP1875727B1 Receiver for a multimode radio |
| 05/16/2012 | DE102011086397A1 Halbleitervorrichtung und Verfahren zum Bilden derselben zur Korrelationserfassung A semiconductor device and method of forming same for correlation detection |
| 05/16/2012 | CN202222005U Broadband signal trigger acquisition device |
| 05/16/2012 | CN202221998U Mixed-mode signal transceiving machine |
| 05/16/2012 | CN1985484B Method and device of broadcast transmission with spatial spreading in a multi-antenna communication system |
| 05/16/2012 | CN1578295B DC offset estimation and compensation in OFDM radio receivers |
| 05/16/2012 | CN102461107A 带球形解码的降低复杂性均衡 Reduce the complexity of sphere decoding with equalization |
| 05/16/2012 | CN102461106A Methods for transmitting and receiving a multicarrier signal using prototype filters, and corresponding transmission and reception devices, signal and computer program |
| 05/16/2012 | CN102461105A 执行深度优先搜索直到终止的球形检测器 Perform a depth-first search until the termination of the sphere detector |
| 05/16/2012 | CN102461104A Receiver and method for two-stage equalization with sequential tree search |
| 05/16/2012 | CN102461103A 迭代干扰消去接收机 Iterative interference cancellation receiver |