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Class Information
Number: 375/316
Name: Pulse or digital communications > Receivers
Description: Subject matter including apparatus to decode, demodulate, or otherwise recover the transmitted intelligence.


Sub-classes under this class:

Class Number Class Name Patents
375/320 Amplitude modulation 105
375/322 Angle modulation 166
375/317 Automatic baseline or threshold adjustment 373
375/344 Automatic frequency control 829
375/345 Automatic gain control 831
375/346 Interference or noise reduction 1,613
375/338 Interrupted carrier wave 14
375/340 Particular pulse demodulator or detector 1,533
375/352 With electromagnetic relay or solenoid 13


Patents under this class:

Patent Number Title Of Patent Date Issued
7394847 Receiving method and receiver with high-precision signal estimation Jul. 1, 2008
7392450 Method and apparatus of compensating for signal receiving error at receiver in packet-based communication system Jun. 24, 2008
7391832 System and method for channel bonding in multiple antenna communication systems Jun. 24, 2008
7391831 Apparatus and method for mode transition of a transmit diversity scheme in a mobile communication system for using transmit diversity scheme in a mobile communication system for using transmit Jun. 24, 2008
7391826 Decoding method and apparatus Jun. 24, 2008
7391824 High-speed serial link receiver with centrally controlled offset cancellation and method Jun. 24, 2008
7391823 Digital broadcasting receiver Jun. 24, 2008
7391818 Energy-control and path-selection method and apparatus for digital diversity signaling Jun. 24, 2008
7391816 Decoding upstream V.92-encoded signals Jun. 24, 2008
7391813 Digital wireless communications device Jun. 24, 2008
7388935 Method of inverting nearly Toeplitz or block Toeplitz matrices Jun. 17, 2008
7388932 Fully parallel multi-channel demodulator Jun. 17, 2008
7388931 ADC architecture for wireless applications Jun. 17, 2008
7388930 Method and apparatus for removing crosstalk and other interference in communications systems Jun. 17, 2008
7388922 Receiver Jun. 17, 2008
7388918 Apparatus and method for the transparent upgrading of technology and applications in digital radio systems using programmable transmitters and receivers Jun. 17, 2008
7386067 Frequency offset cancellation circuit for data determination in wireless communications Jun. 10, 2008
7386066 Method and device for detecting pulses of an incident pulse signal of the ultra wideband type Jun. 10, 2008
7386063 Voting block for identifying WLAN signal modulation type Jun. 10, 2008
7386062 Broadcasting receiver Jun. 10, 2008
7386061 Apparatus and method for multi-channel receiver front end Jun. 10, 2008
7386060 Method of reducing a peak-to-average power ratio Jun. 10, 2008
7382840 RF signal processing in multi-antenna systems Jun. 3, 2008
7382836 Receiving device and integrated circuit for reception Jun. 3, 2008
7379510 OC192 peak detect circuit having low parasitics, high dynamic range and high sensitivity May. 27, 2008
7379016 Carrier phase detection system for radar sensors May. 27, 2008
7376207 Apparatus for receiving and recovering frequency shift keyed symbols May. 20, 2008
7376204 Detection of unknown symbol rate in a digitally modulated signal May. 20, 2008
7376199 Approach for adjusting the phase of channel-bonded data May. 20, 2008
7376180 Adaptive receivers for bit rate agile (BRA) and modulation demodulation (modem) format selectable (MFS) signals May. 20, 2008
7376175 Wireless communications systems and methods for cache enabled multiple processor based multiple user detection May. 20, 2008
7373119 Method and apparatus for analog-to-digital conversion May. 13, 2008
7372930 Method to synchronize data and a transmitter and a receiver realizing said method May. 13, 2008
7372926 Radio receiver apparatus May. 13, 2008
7372915 Transmitting method and transmitting device, receiving method and receiving device, and transfer method and transfer system May. 13, 2008
7370247 Dynamic offset compensation based on false transitions May. 6, 2008
7369781 Burst mode optical receiver considering characteristic of extinction ratio of received optical signal May. 6, 2008
7369627 Systems and methods for high-efficiency transmission of information through narrowband channels May. 6, 2008
7369626 Efficient subcarrier equalization to enhance receiver performance May. 6, 2008
7369625 Apparatus and method for slicing RF signal and compensating for the slice level of RF signal in disk drive May. 6, 2008
7369609 Duty factor encoded data and clock transmission May. 6, 2008
7369601 Code division multiple access receiver May. 6, 2008
7366773 Alternative communications paths for data sent over power line carrier Apr. 29, 2008
7366255 Time domain estimation of IQ imbalance in a wireless OFDM direct conversion receiver Apr. 29, 2008
7366254 Edge incremental redundancy support in a cellular wireless terminal Apr. 29, 2008
7366227 Chip-to-symbol receiver despreader architectures and methods for despreading spread spectrum signals Apr. 29, 2008
7362829 Multi-band single-carrier modulation Apr. 22, 2008
7362825 Receiving device and integrated circuit for reception Apr. 22, 2008
7359459 System and method for low power clear channel assessment Apr. 15, 2008
7359458 Structures and methods for capturing data from data bit streams Apr. 15, 2008



 
 
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