| Patents for H04L 27 - Modulated-carrier systems (89,721) |
|---|
| 12/31/2014 | CN102119577B 随机接入模式控制方法和实体 Random access mode control method and entity |
| 12/31/2014 | CN102075472B 一种扩频oqpsk中频及解扩解调方法 IF oqpsk spread spectrum demodulation and despreading |
| 12/31/2014 | CN101931963B 多用户ranging检测和碰撞处理方法及装置 Ranging multi-user detection and collision processing method and apparatus |
| 12/31/2014 | CN101895510B 用于在助听器之间无线数据传输的装置和方法 Apparatus and methods for wireless data transmission between the hearing aid |
| 12/31/2014 | CN101583179B 用于控制双待机模式移动终端中的功率的方法及其设备 Method and apparatus for controlling a dual standby mode mobile terminal of the power |
| 12/30/2014 | US8924823 System and method for cycle slip correction |
| 12/30/2014 | US8924451 Reception apparatus, reception method and program for single carrier and multicarriers data |
| 12/30/2014 | US8923785 Continuous beamforming for a MIMO-OFDM system |
| 12/30/2014 | US8923777 Low-IF transceiver architecture |
| 12/30/2014 | US8923771 Method, apparatus and computer program product for identifying frequency bands, and a method, apparatus and computer program product for evaluating performance |
| 12/30/2014 | US8923462 Device and method for correcting duty cycle, and receiver including the same |
| 12/30/2014 | US8923461 Method and faculty to measure and compensate DCO frequency distortions using a DPLL |
| 12/30/2014 | US8923457 Method and system for pilot-based time domain phase noise mitigation for coherent receiver |
| 12/30/2014 | US8923454 Method, apparatus and system for eliminating aliasing noise in multi-carrier modulation system |
| 12/30/2014 | US8923452 Noise-based gain adjustment and amplitude estimation system |
| 12/30/2014 | US8923451 Signal detection device and signal detection method |
| 12/30/2014 | US8923450 Bank of correlators for sets of GCL sequences |
| 12/30/2014 | US8923449 Radio communication device and radio communication method |
| 12/30/2014 | US8923447 Channel estimation method and system based on time-domain training sequence |
| 12/30/2014 | US8923446 Single-burst acquisition for wireless communication system |
| 12/30/2014 | US8923445 Complex symbol de-mapping using sectoring |
| 12/30/2014 | US8923444 Decoding a communication signal that contains analog pulses with exponentially-shaped leading edges |
| 12/30/2014 | US8923441 Context-sensitive overhead processor |
| 12/30/2014 | US8923440 Circuitry for padded communication protocols |
| 12/30/2014 | US8923439 Complementary signal mixing |
| 12/30/2014 | US8923438 Dual rate communication |
| 12/30/2014 | US8923437 Non-contiguous spectral-band modulator and method for non-contiguous spectral-band modulation |
| 12/30/2014 | US8923434 Method and apparatus for modifying a complex-valued signal, and mobile communication device |
| 12/30/2014 | US8923433 Digital transmitter |
| 12/30/2014 | US8923431 Multi-carrier communication systems employing variable symbol rates and number of carriers |
| 12/30/2014 | US8923429 Overlay modulation of COFDM using phase and amplitude offset carriers |
| 12/30/2014 | US8923422 Reducing the impact of subcarrier quality evaluation |
| 12/30/2014 | US8923421 Repetition coding for a wireless system |
| 12/30/2014 | US8923420 Reception apparatus, reception method, and program |
| 12/30/2014 | US8923419 Method and system for communication in a wireless network |
| 12/30/2014 | US8923386 Method and apparatus for signal compression and decompression |
| 12/30/2014 | US8923379 Transmission apparatus and communication system |
| 12/30/2014 | US8923378 Equalizer for AM in-band on-channel radio receivers that does not require analog signal bandwidth information |
| 12/30/2014 | US8923374 Method and arrangement of delay calibration for orthogonal frequency division multiplexing (OFDM) system |
| 12/30/2014 | US8923369 Pilot design for wireless system |
| 12/30/2014 | US8923368 Radio frequency transceiver |
| 12/30/2014 | US8923339 Systems and methods of data transmission and management |
| 12/30/2014 | US8923338 Method and device for receiving non-synchronous signal in OFDMA system |
| 12/30/2014 | US8923329 Apparatus and method for supporting various system bandwidths in a broadband wireless communication system |
| 12/30/2014 | US8923268 Method and system for bulk activation/deactivation of component carriers in a wireless network environment |
| 12/30/2014 | US8923232 Resource organization in an apparatus and method for carrier aggregation |
| 12/30/2014 | US8923227 Wireless communication apparatus using an estimate of the amount-of-phase rotation using pilot signals |
| 12/30/2014 | US8923221 Base station, terminal, band allocation method, and downlink data communication method |
| 12/30/2014 | US8923211 Method and apparatus of processing an access grant block in wireless communication systems |
| 12/30/2014 | US8923205 Radio communication base station device and correlation setting method |
| 12/30/2014 | US8923201 Extension of physical downlink control signaling in a communication system |
| 12/30/2014 | US8923200 Mobile communication method, radio base station, and mobile station |
| 12/30/2014 | US8923197 Methods and apparatus to transmit and receive synchronization signal and system information in a wireless communication system |
| 12/30/2014 | US8923169 Systems and methods of operational modes for a transceiver |
| 12/30/2014 | US8923108 Radio transmission apparatus, and radio transmission method |
| 12/30/2014 | US8922934 Systems and methods for transition based equalization |
| 12/30/2014 | CA2689861C Transmittal of heartbeat signal at a lower level than heartbeat request |
| 12/30/2014 | CA2525566C Fast frequency hopping with a code division multiplexed pilot in an ofdma system |
| 12/25/2014 | US20140380135 Apparatus for transmitting broadcast signal, apparatus for receiving broadcast signal, and method for transmitting/receiving broadcast signal through apparatus for transmitting/receiving broadcasting signal |
| 12/25/2014 | US20140376912 Optical access network |
| 12/25/2014 | US20140376674 Frequency-Domain Frame Synchronization In Multi-Carrier Systems |
| 12/25/2014 | US20140376673 Method and system for i/q mismatch calibration and compensation for wideband communication receivers |
| 12/25/2014 | US20140376672 Ofdm signal transmission method and apparatus |
| 12/25/2014 | US20140376667 Frequency-Domain Carrier Blanking For Multi-Carrier Systems |
| 12/25/2014 | US20140376666 Receiving stage and method for receiving |
| 12/25/2014 | US20140376665 Method and system for mapping bit sequences |
| 12/25/2014 | US20140376664 Method and device for retransmitting data under antenna gain imbalance |
| 12/25/2014 | US20140376663 Apparatus for transmitting and receiving a signal and method of transmitting and receiving a signal |
| 12/25/2014 | US20140376662 Polar Modulation |
| 12/25/2014 | US20140376660 Devices of iq mismatch calibration, and methods thereof |
| 12/25/2014 | US20140376658 Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcase signals and method for receiving broadcast signals |
| 12/25/2014 | US20140376657 Network communication using diversity |
| 12/25/2014 | US20140376650 Systems and methods for advanced iterative decoding and channel estimation of concatenated coding systems |
| 12/25/2014 | US20140376649 Terminal device and method for sending periodic signal |
| 12/25/2014 | US20140376648 Frequency-Domain Amplitude Normalization For Symbol Correlation In Multi-Carrier Systems |
| 12/25/2014 | US20140376601 Adaptive Time Diversity And Spatial Diversity For OFDM |
| 12/25/2014 | US20140376572 Method for balancing the ratio eb/i in a service multiplexing cdma system and telecommunication systems using same |
| 12/25/2014 | US20140376571 Methods and systems for communicating |
| 12/25/2014 | US20140376524 Method of transmitting control signals in wireless communication system |
| 12/25/2014 | US20140376508 Error control method, medium access control (mac) frame designing method, and terminal registration method in wireless communication system, and recording medium |
| 12/25/2014 | US20140376465 Transmitting and receiving apparatuses for frequency division multiple access |
| 12/25/2014 | US20140376395 Method and apparatus for monitoring control channel |
| 12/24/2014 | CN104247360A 极化调制 Polarization Modulation |
| 12/24/2014 | CN104247359A 用于支持无线通信系统的高阶多用户多入多出操作的装置及方法 Apparatus and method for supporting wireless communication systems of higher order multi-user MIMO operation |
| 12/24/2014 | CN104247314A 针对lte中的tdd的灵活特殊子帧配置 Frame configuration for lte tdd flexibility in special child |
| 12/24/2014 | CN104247277A 用于具有不平衡的接收功率的分量载波的接收机 A receiver for receiving the component carrier has an unbalanced power of |
| 12/24/2014 | CN104244398A 基于ofdm调制的微功率无线通信系统同步信号的生成方法 Ofdm modulation method for generating micro-power wireless communication systems based on the synchronous signal |
| 12/24/2014 | CN104244391A 一种通信系统中下行功率的调整方法 Power adjusting method in a communication system downlink |
| 12/24/2014 | CN104244341A 用于联合小区测量和系统信息识别的方法 Joint cell measurement method and system information for identifying |
| 12/24/2014 | CN104243393A 估测补偿方法及装置 Method and apparatus for estimating compensation |
| 12/24/2014 | CN104243392A 新型自适应解调算法 The new adaptive demodulation algorithm |
| 12/24/2014 | CN104243391A 一种基于证据折扣的协作调制识别方法 Evidence of a discount modulation recognition method based on collaborative |
| 12/24/2014 | CN104243390A 一种基于滑动窗口的co-ofdm光相位噪声估计补偿方法 Based on co-ofdm sliding window light phase noise compensation methods estimate |
| 12/24/2014 | CN104243389A 基于ofdm的声波通信方法 Acoustic communication method based ofdm |
| 12/24/2014 | CN104243388A 基于ofdm的声波通信系统 Acoustic communication system based on ofdm |
| 12/24/2014 | CN104243387A 一种ofdm系统的通道校正方法及装置 Channel correction method and apparatus for ofdm system |
| 12/24/2014 | CN104243386A 多载波通信系统附加通道信息传输方法 Additional multi-carrier communication systems channel information transmission method |
| 12/24/2014 | CN104243385A 多载波系统的频域载波消隐 The frequency domain carrier multi-carrier system blanking |
| 12/24/2014 | CN104243384A 一种基于ofdm系统的采用预编码的子载波间干扰抑制方法 An interference suppression method based on the use of pre-coded between subcarriers ofdm system |
| 12/24/2014 | CN104243383A 数据发送方法、接收方法及设备 Data transmission method, receiving method and apparatus |