| Patents for H04J 13 - Code division multiplex systems (21,510) |
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| 08/14/2014 | US20140226699 Transmitter, relay, receiver, and cooperative communication system using network compress-and-forward scheme |
| 08/14/2014 | US20140226633 Method and Apparatus for Code Activation, Computer Program and Storage Medium Thereof |
| 08/13/2014 | CN103988457A 用于产生具有宽范围的扩频因子的一对正交集的方法和设备 For generating a positive intersection method and apparatus having a wide range of spreading factor |
| 08/13/2014 | CN103986544A 一种基于贪心算法的卫星导航系统扩频码互相关优化方法 Optimization of the cross-correlation spreading codes satellite navigation system based on greedy algorithm |
| 08/13/2014 | CN101094018B 时分双工通信系统中的外环/加权开环功率控制 A time division duplex communication system outer loop / weighted open loop power control |
| 08/12/2014 | US8804607 Method and apparatus for maintaining synchronization in a communication system |
| 08/07/2014 | US20140219208 Communication apparatus and reception method |
| 08/06/2014 | EP2763471A1 Terminal, communication system, base station and communication method |
| 08/06/2014 | CN203761386U 一种码分多址编码方式的船载卫星宽带通信调制解调器 One kind of code division multiple access coding boat carrying satellite broadband communication modem |
| 08/05/2014 | US8798099 Method and arrangement in a wireless communication system |
| 07/31/2014 | WO2014088465A3 Device for generating, transmitting and receiving a frequency-time matrix of a noise-like signal |
| 07/30/2014 | CN103959879A 无线资源管理单元 Radio resource management unit |
| 07/29/2014 | US8792635 Radio communication base station device, radio communication mobile station device, method for scrambling response signal in ARQ |
| 07/29/2014 | US8792580 Terminal apparatus, base station apparatus, and communication method |
| 07/29/2014 | US8792458 System and method for maintaining wireless channels over a reverse link of a CDMA wireless communication system |
| 07/29/2014 | US8792456 Wireless communication apparatus, receiving method, and mobile station |
| 07/24/2014 | US20140204915 Method and apparatus for closed loop transmit diversity transmission initial access |
| 07/23/2014 | CN102324996B 多值伪随机序列生成方法及装置 Multi-valued pseudo-random sequence generation method and apparatus |
| 07/22/2014 | US8787514 Apparatus and method for generating pseudo noise code |
| 07/22/2014 | US8787322 Method for a telecommunication system having a plurality of transport channels that transforms at least one data block size based on a rate matching ratio and a maximum percentage of bits to be punctured |
| 07/22/2014 | US8787181 Resource allocation randomization |
| 07/22/2014 | US8787179 Method for a telecommunication system, a telecommunication system, a base station for communicating and a communication method of a base station having a plurality of transport channels and using a first parameter relating to a rate matching ratio and a second parameter corresponding to a maximum percentage of bits punctured |
| 07/22/2014 | US8787143 Method and apparatus for hybrid FDM-CDM structure for single carrier based control channels |
| 07/16/2014 | CN101848068B 基于多用户多入多出技术的中间码的分配的方法及装置 Based on a multi-user MIMO technologies intermediate code assignment method and apparatus |
| 07/16/2014 | CN101273551B 用于传输数据的设备和方法以及用于接收数据的设备和方法 Apparatus and method for transmitting data, and an apparatus and method for receiving data |
| 07/15/2014 | US8781014 Physical layer convergence protocol (PLCP) packet structure for multiple-input-multiple-output (MIMO) communication systems |
| 07/15/2014 | US8780877 Method and arrangement for managing a reference signal in a communications system |
| 07/10/2014 | US20140192783 Interference cancellation method and apparatus for enhanced physical downlink control channel |
| 07/10/2014 | US20140192779 System for efficient recovery of node-b buffered data following mac layer reset |
| 07/10/2014 | US20140192750 Method and apparatus for transmitting reference signal in multi-antenna system |
| 07/09/2014 | EP2753007A1 Transmission power control method of uplink packet data transmission |
| 07/08/2014 | US8774099 Base station and method for allocating HS-DSCH channelisation codes in a wireless communication system |
| 07/08/2014 | CA2651497C Variable spectral phase encoder/decoder based on decomposition of hadamard codes |
| 07/08/2014 | CA2597656C Code sequence and radio station |
| 07/03/2014 | US20140185590 Radio communication device and radio communication method |
| 07/03/2014 | US20140185561 Radio communication device and response signal spreading method |
| 07/02/2014 | CN102497218B 移动台、发送方法和通信系统 Mobile station, the transmission method and communication system |
| 07/02/2014 | CN102067474B 利用多个天线和探测参考信号在上行链路无线通信系统中传输探测参考信号的装置和方法 Using a plurality of antennas, and an uplink sounding reference signal in a wireless communication system, apparatus and method for detecting transmission of a reference signal |
| 07/01/2014 | US8767616 Synchronized interference mitigation scheme for heterogeneous wireless networks |
| 06/26/2014 | WO2014098915A1 Method and apparatus for identifying interference type in time division duplex systems |
| 06/26/2014 | WO2014094491A1 Cell searching method and device |
| 06/26/2014 | WO2014094064A1 Digital communication system |
| 06/26/2014 | US20140177645 Methods and Systems for Noise Resilient, Pin-Efficient and Low Power Communications with Sparse Signaling Codes |
| 06/26/2014 | US20140177594 Method and apparatus for allowing soft handoff of a cdma reverse link utilizing an orthogonal channel structure |
| 06/26/2014 | US20140177427 Truncated zadoff-chu sequence for lte uplink reference signals |
| 06/25/2014 | EP2745439A1 Interference cancellation method and apparatus for enhanced physical downlink control channel |
| 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 |
| 06/24/2014 | US8761145 Wireless terminal apparatus and wireless base station apparatus |
| 06/18/2014 | EP2744287A1 Terminal, base station, communication system, and communication method |
| 06/18/2014 | EP2742659A2 Multiple-input and multiple-ouptut (mimo) enhancement for backhaul relays |
| 06/18/2014 | CN103873222A Method and apparatus for hybrid fdm-cdm structure for single carrier based control channels |
| 06/18/2014 | CN103873181A Pseudorandom sequence parallel generation method in LTE system |
| 06/18/2014 | CN103873108A Communication apparatus |
| 06/18/2014 | CN103873107A Communication apparatus |
| 06/18/2014 | CN101189803B Multiplexing on the reverse link feedbacks for multiple forward link frequencies |
| 06/17/2014 | US8755349 Generating and allocating time-frequency mapping pattern in a communication system |
| 06/11/2014 | CN102694568B Spread spectrum communication method by using multi-system pseudorandom sequence |
| 06/11/2014 | CN102378188B Composite code correlation evaluation method and equipment |
| 06/10/2014 | US8750717 Method and apparatus for waveform generation |
| 06/10/2014 | US8750235 Sequence allocating method and sequence allocating apparatus |
| 06/10/2014 | US8750233 Communications apparatus and communications system using multicarrier transmission mode |
| 06/10/2014 | US8750090 Communication apparatus and reception method |
| 06/05/2014 | WO2014082679A1 Preamble design and detection for ranging in an optical ofdma communication network |
| 06/05/2014 | US20140153587 Apparatus and method for encoding constant amplitude in code division multiplexing communication system |
| 06/05/2014 | US20140153525 Communications apparatus and communications system using multicarrier transmission mode |
| 06/05/2014 | US20140153493 Sector-based base station |
| 06/05/2014 | US20140153395 User equipment in a congestion controlled cdma system |
| 06/04/2014 | EP2738967A1 Base station, terminal, communication system, communication method, and integrated circuit |
| 06/04/2014 | CN102546076B Method and system for distributing scrambling codes of TD-SCDMA (Time Division-Synchronous Code Division Multiple Access) network |
| 06/04/2014 | CN101986800B A physical layer convergence protocol (PLCP) packet structure for multiple-input-multiple-output (MIMO) communication systems |
| 05/30/2014 | WO2014079018A1 Method capable of changing bandwidth, network-side device and user equipment |
| 05/28/2014 | DE102005005696B4 Verfahren und Funkstation zur Übertragung von Daten The method and radio station for transmission of data |
| 05/28/2014 | CN103826090A 基于码分多址的无线电子猫眼可视门铃及对码、对讲方法 CDMA-based wireless electronic cat doorbell and the code, intercom method |
| 05/28/2014 | CN102571140B 一种基于交织差分最小均方误差准则的多用户检测方法 Multi-user detection method based on the minimum mean square error criterion intertwined difference |
| 05/27/2014 | US8737363 Code division multiple access (CDMA) communication system |
| 05/27/2014 | US8737193 Converter for perfect despreading of orthogonal CDMA sequences |
| 05/22/2014 | US20140140360 Systems and Methods for Sparse Code Multiple Access |
| 05/22/2014 | US20140140308 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | US20140140307 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | US20140140280 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | US20140140274 System and method for controlling high-speed wireless packet between uplink and downlink transmissions |
| 05/22/2014 | US20140140193 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | US20140140192 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | US20140140191 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | US20140140190 Wireless Terminal Apparatus and Wireless Base Station Apparatus |
| 05/22/2014 | DE102012006362B4 Verfahren und Vorrichtung zur Übertragung von Daten mit hohen Datenraten auf Koaxialleitungen Method and apparatus for transmitting data at high data rates on coaxial cables |
| 05/21/2014 | CN103812596A 伪随机序列的生成方法和装置 Pseudo-random sequence generation method and apparatus |
| 05/20/2014 | US8730901 Sequence allocating method and sequence allocating apparatus |
| 05/20/2014 | CA2645140C Noise level estimation |
| 05/15/2014 | WO2014071792A1 Multi-path combination method, device and mobile communication system |
| 05/15/2014 | US20140133467 Cdma wireless communication systems |
| 05/15/2014 | DE19717546B4 Verfahren und Vorrichtung zur Decodierung bei einem CDMA-Übertragungssystem zum Demodulieren eines Empfangssignals, das in serieller Codeverkettung vorliegt Method and apparatus for decoding in a CDMA transmission system for demodulating a received signal, which is present in serial concatenation code |
| 05/14/2014 | CN1783742B 用于选择性地分配带宽的设备和方法 Device and method for the selective allocation of bandwidth |
| 05/14/2014 | CN101842999B 无线通信移动台装置和响应信号扩频序列控制方法 The radio communication mobile station apparatus and response signal spreading sequence control method |
| 05/14/2014 | CN101433004B 导频信号发送方法和无线通信设备 The pilot signal transmission method and a radio communication device |
| 05/08/2014 | US20140126611 Orthogonal complex spreading method for multichannel and apparatus thereof |
| 05/08/2014 | US20140126465 Radio communication method, radio communication system, and radio transmission apparatus |
| 05/07/2014 | CN102307074B 通信系统 Communication System |
| 05/07/2014 | CN101939934B E-utran的次同步码本 E-utran secondary synchronization code of the |
| 05/07/2014 | CN101938296B 一种导频序列的生成方法、用户设备、基站 One kind of pilot sequence generating method, a user equipment, the base station |