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Class Information
Number: 375/137
Name: Pulse or digital communications > Spread spectrum > Frequency hopping > Receiver > Having specific code acquisition or tracking
Description: Subject matter comprising synchronization of hopping patterns used in signal transmission.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627061 |
Communication breaking device and method thereof |
Dec. 1, 2009 |
| 7613229 |
Method and apparatus for combined finger management and finger lock for a multipath signals in a wireless communication system |
Nov. 3, 2009 |
| 7602835 |
Multi-rate spread spectrum composite code |
Oct. 13, 2009 |
| 7599421 |
Spread spectrum applications of universal frequency translation |
Oct. 6, 2009 |
| 7599419 |
Method and apparatus for use of space time trellis codes based on channel phase feedback |
Oct. 6, 2009 |
| 7596188 |
Digital interface decode receiver apparatus |
Sep. 29, 2009 |
| 7586862 |
Multi-connection, non-simultaneous frequency diversity in radio communication systems |
Sep. 8, 2009 |
| 7580390 |
Reducing handover frequency error |
Aug. 25, 2009 |
| 7577182 |
Transmitter apparatus, receiver apparatus, transmission method, reception method and program |
Aug. 18, 2009 |
| 7561613 |
Digital carrier multi-band user codes for ultra-wideband multiple access |
Jul. 14, 2009 |
| 7554956 |
Method and apparatus for multi-user code channel activation detection in wireless communication system |
Jun. 30, 2009 |
| 7526010 |
Doped multi-rate spread spectrum composite code |
Apr. 28, 2009 |
| 7515653 |
Digital broadcasting receiver, driving method thereof, and self-diagnosis method thereof |
Apr. 7, 2009 |
| 7492808 |
Decoding method using adaptive step-size algorithm for a space-time coded DS-CDMA system |
Feb. 17, 2009 |
| 7492844 |
Data processing method, equalizer and receiver |
Feb. 17, 2009 |
| 7489755 |
Method and apparatus for transmission and reception of data |
Feb. 10, 2009 |
| 7486745 |
Method for improving multipath mitigator low path separation error behavior |
Feb. 3, 2009 |
| 7474688 |
System and method for detecting multiple direct sequence spread spectrum signals using a multi-mode searcher |
Jan. 6, 2009 |
| 7471754 |
Method and device for fine synchronization of a digital telecommunication receiver |
Dec. 30, 2008 |
| 7440491 |
Ultra-wideband communications system devices |
Oct. 21, 2008 |
| RE40518 |
Channel assignment method for a base station in a mobile communication system |
Sep. 23, 2008 |
| 7426175 |
Method and apparatus for pilot signal transmission |
Sep. 16, 2008 |
| 7424050 |
Matched filter circuit and correlation calculation method |
Sep. 9, 2008 |
| 7415082 |
Receiver including synch pulse detection and associated method |
Aug. 19, 2008 |
| 7415263 |
Receiver for a wireless communication device |
Aug. 19, 2008 |
| 7406114 |
Pseudo-noise correlator for GPS spread-spectrum receiver |
Jul. 29, 2008 |
| 7400867 |
Radio broadcast receiver |
Jul. 15, 2008 |
| 7397842 |
Method and apparatus for combining weight computation in a DS-CDMA RAKE receiver |
Jul. 8, 2008 |
| 7388899 |
Spreading code structure for ultra wide band communications |
Jun. 17, 2008 |
| 7388901 |
Method for receiving spectrum spreading signals with frequency shift correction |
Jun. 17, 2008 |
| 7386026 |
Method and system for synchronizing and selectively addressing multiple receivers in a wireless, spread spectrum communication system |
Jun. 10, 2008 |
| 7373117 |
Power control in telecommunications networks |
May. 13, 2008 |
| 7362793 |
Base station having a set of phased array antennas |
Apr. 22, 2008 |
| 7359399 |
CDMA path protection method based on path protection information |
Apr. 15, 2008 |
| 7356094 |
Digital broadcast receiving apparatus |
Apr. 8, 2008 |
| 7346070 |
Shared wireline code division multiple access |
Mar. 18, 2008 |
| 7346094 |
System and method for transmitting data and additional information simultaneously within a wire based communication system |
Mar. 18, 2008 |
| 7327717 |
Wireless LAN receiver synchronization |
Feb. 5, 2008 |
| 7327780 |
Wireless communications systems and methods for multiple operating system multiple user detection |
Feb. 5, 2008 |
| 7321645 |
Method and arrangement for detecting a random access channel preamble using multiple antenna reception in a communication system |
Jan. 22, 2008 |
| 7305021 |
Real-time software receiver |
Dec. 4, 2007 |
| 7301930 |
Encoder and method for efficient synchronisation channel encoding in UTRA TDD mode |
Nov. 27, 2007 |
| 7298776 |
Acquisition of a gated pilot signal with coherent and noncoherent integration |
Nov. 20, 2007 |
| 7295517 |
Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system |
Nov. 13, 2007 |
| 7292619 |
Method and system for acquiring ultra-wide-bandwidth communications signals using sequential block searches |
Nov. 6, 2007 |
| 7283580 |
Spread spectrum meter reading system utilizing low-speed/high-power frequency hopping |
Oct. 16, 2007 |
| 7239707 |
Staggered pulse acquisition method and apparatus |
Jul. 3, 2007 |
| 7212126 |
Location information detecting method and system |
May. 1, 2007 |
| 7206336 |
Method of increasing noise immunity during reception of signals from satellite navigational systems |
Apr. 17, 2007 |
| 7194017 |
Virtual cell mapping in macrodiverse wireless networks with frequency hopping |
Mar. 20, 2007 |
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