| Patents for H04B 1 - Details of transmission systems, not covered by a single one of groups; Details of transmission systems not characterised by the medium used for transmission (188,568) |
|---|
| 01/09/2008 | CN101102356A Hand-free device |
| 01/09/2008 | CN101102340A Portable terminal with memory protection function |
| 01/09/2008 | CN101102338A Mobile phone with earphone function |
| 01/09/2008 | CN101102297A Joint estimation method of carrier and sampling frequency deviation of DRM system |
| 01/09/2008 | CN101102271A Communication structure supporting data communication, inter access node and terminal device |
| 01/09/2008 | CN101102196A A wireless data card and control method of its output power |
| 01/09/2008 | CN101102179A Receiver synchronization method for radio communication system |
| 01/09/2008 | CN101102166A A detection method and detection device for digital video broadcast signals |
| 01/09/2008 | CN101102164A Synchronization method for ultra-broadband system based on energy detection |
| 01/09/2008 | CN101102147A A time advance estimation method applicable to GSM/EDGE system |
| 01/09/2008 | CN101102144A An identification method for downlink synchronization code modulation sequence and its phase sequence |
| 01/09/2008 | CN101102139A Integrated tuner circuit with antenna control |
| 01/09/2008 | CN101102134A Programmable mixed transmitter |
| 01/09/2008 | CN101102130A RF power control device |
| 01/09/2008 | CN101102125A Auxiliary synchronization channel scrambling method and corresponding cell searching mode |
| 01/09/2008 | CN101102124A A Rake receiving method and device |
| 01/09/2008 | CN101102123A Mixing service RAKE receiving device based on broadband CDMA system and its method |
| 01/09/2008 | CN101102122A A frequency deviation estimation device and its method |
| 01/09/2008 | CN101102121A Full frequency band frequency point scanning method of time-division-synchronization code multi-address division system |
| 01/09/2008 | CN101102120A Wireless communication apparatus |
| 01/09/2008 | CN101102119A A charging detection circuit of appliance device and charging detection method |
| 01/09/2008 | CN101102118A Adaptive wireless receiver |
| 01/09/2008 | CN101102117A Receiving device |
| 01/09/2008 | CN101102116A Multi-carrier transmitter based on digital middle frequency technology and its carrier transmission method |
| 01/09/2008 | CN101102103A Radio frequency switching circuit, radio frequency switching device, and transmitter module device |
| 01/09/2008 | CN101102096A Direct conversion receiver architecture |
| 01/09/2008 | CN100361562C Casing for portable apparatus and its manufacturing method |
| 01/09/2008 | CN100361483C Camera lens assembly and portable wireless terminal therewith |
| 01/09/2008 | CN100361432C Method and equipment of transmitting confirmed signal |
| 01/09/2008 | CN100361424C Data transmitting method in short-distance radio network |
| 01/09/2008 | CN100361416C Method for adjusting transmission power in a radio system and corresponidng radio system |
| 01/09/2008 | CN100361414C Grouping vertical layered space-time detecting method and device |
| 01/09/2008 | CN100361413C De-spread method of direct sequence spread-spectrum signal |
| 01/09/2008 | CN100361412C Receiving method of direct sequence spread-spectrum signal |
| 01/09/2008 | CN100361411C Iterative CDMA phase and frequency acquisition |
| 01/09/2008 | CN100361410C Equalized parallel interference cancellation (EPIC) for CDMA system |
| 01/09/2008 | CN100361409C Method and system for detecting in-band jammers in a spread spectrum wireless base station |
| 01/09/2008 | CN100361408C A method and apparatus for receiving differential ultra wideband signals |
| 01/09/2008 | CN100361407C Finger using chip-rate weighting in smart antenna system, and its application for demodulation apparatus and method |
| 01/09/2008 | CN100361406C Finger using mixed weighting, and its application for demodulation apparatus and method |
| 01/09/2008 | CN100361405C Scalable audio coder and decoder |
| 01/09/2008 | CN100361404C Voltage drop repairing circuit for mobile communication terminal and method thereof |
| 01/09/2008 | CN100361403C Matching unit and receiver apparatus using the same |
| 01/09/2008 | CN100361402C Radio-frequency receiving apparatus |
| 01/09/2008 | CN100361401C Signal/noise ratio improvement method of mobile communication terminal and the mobile communication terminal |
| 01/09/2008 | CN100361400C Radio frequency receiving channel automatic gain control method |
| 01/09/2008 | CN100361399C FM wireless transmission outdoor sound equipment system |
| 01/09/2008 | CN100361398C Impedance matching circuit for a multi-band radio frequency device |
| 01/09/2008 | CN100361387C Receiver and tuner with electronically tuned filter |
| 01/09/2008 | CN100361192C Method for correcting LCD picture of mobile communication terminal |
| 01/09/2008 | CN100361117C Method in a digital network system for controlling the transmission of terminal equipment |
| 01/09/2008 | CN100361109C Generic serial port architecture and system |
| 01/09/2008 | CN100361047C Method and apparatus for raising reliability of bus transmission |
| 01/09/2008 | CN100360972C Stretched latch structure of connected optical module |
| 01/09/2008 | CN100360954C GPS satellite signal acquisition assistance system and method in a wireless communications network |
| 01/09/2008 | CN100360953C Radio signal receiver with device for calibrating multi-way signal effect and method for starting receiver |
| 01/09/2008 | CN100360946C Apparatus for and method of measuring local specific absorption range SAR |
| 01/09/2008 | CN100360342C Control device |
| 01/08/2008 | US7318028 Method and apparatus for determining an estimate |
| 01/08/2008 | US7318023 Method for detecting the quantization of spectra |
| 01/08/2008 | US7317936 Vehicle intercommunication apparatus |
| 01/08/2008 | US7317935 Radio receiver |
| 01/08/2008 | US7317934 Configurable communications modules and methods of making the same |
| 01/08/2008 | US7317930 Wireless transmission/reception system |
| 01/08/2008 | US7317912 Software development environment |
| 01/08/2008 | US7317906 AM radio receiver |
| 01/08/2008 | US7317905 Radio-controlled clock and method for gaining time information |
| 01/08/2008 | US7317904 DC offset cancel circuit |
| 01/08/2008 | US7317903 Wireless communication circuit, wireless communication apparatus, and wireless communication system |
| 01/08/2008 | US7317902 Successive log video pad power detector and method |
| 01/08/2008 | US7317901 Slotted multiple band antenna |
| 01/08/2008 | US7317900 Method and apparatus for co-location of two radio frequency devices |
| 01/08/2008 | US7317899 Communication apparatus |
| 01/08/2008 | US7317897 Power based radio resource management |
| 01/08/2008 | US7317894 Satellite digital radio broadcast receiver |
| 01/08/2008 | US7317774 Systems and methods for reducing harmonic interference effects in analog to digital conversion |
| 01/08/2008 | US7317772 Multi-mode variable rate digital cable receiver |
| 01/08/2008 | US7317771 MIMO telecommunication system with accelerated sphere decoding |
| 01/08/2008 | US7317760 System and method for finger and path management in receivers |
| 01/08/2008 | US7317756 Ultra-wideband communication apparatus and methods |
| 01/08/2008 | US7317754 Rate agile rate-adaptive digital subscriber line |
| 01/08/2008 | US7317753 Dynamic matched filter bank and its application in multi-channel spread spectrum communication systems |
| 01/08/2008 | US7317752 Method and system for locating a GPS correlated peak signal |
| 01/08/2008 | US7317751 Method and device for estimating SIR of a signal |
| 01/08/2008 | US7317750 Orthogonal superposition coding for direct-sequence communications |
| 01/08/2008 | US7317749 Pilot signals for synchronization and/or channel estimation |
| 01/08/2008 | US7317748 Methods and apparatus for transmitting and receiving randomly inverted wideband signals |
| 01/08/2008 | US7317747 Transmitter and receiver |
| 01/08/2008 | US7317720 Signal transmission system |
| 01/08/2008 | US7317711 Method of controlling reverse transmission in a mobile communication system |
| 01/08/2008 | US7317698 Interference detection, identification, extraction and reporting |
| 01/08/2008 | US7317661 Tuna grazing system |
| 01/08/2008 | US7317495 Mobile telephone and image receiving device with reduced power consumption |
| 01/08/2008 | US7317307 Circuit arrangement for load regulation in the receive path of a transponder |
| 01/08/2008 | CA2347735C High frequency content recovering method and device for over-sampled synthesized wideband signal |
| 01/08/2008 | CA2341369C Adapter system |
| 01/03/2008 | WO2008002954A2 Multimedia device integration system |
| 01/03/2008 | WO2008002803A2 Mixing media files |
| 01/03/2008 | WO2008002715A2 Multiple input multiple output signal receiving apparatus with optimized performance |
| 01/03/2008 | WO2008002704A2 Method and system for controlling transmitter power using variable feedback transmitter parameters |