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Class Information
Number: 375/147
Name: Pulse or digital communications > Spread spectrum > Direct sequence > Receiver
Description: Subject matter comprising recovery, demodulation and decoding of signals.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7620099 |
WCDMA terminal baseband processing module having multi-path scanner module |
Nov. 17, 2009 |
| RE40986 |
Channel simulator for mobile systems |
Nov. 17, 2009 |
| 7616682 |
Method and device for chronologically synchronizing a location network |
Nov. 10, 2009 |
| 7616680 |
Method for processing data in a spread spectrum system |
Nov. 10, 2009 |
| 7616679 |
Method and apparatus for searching cells utilizing down link preamble signal |
Nov. 10, 2009 |
| 7616677 |
Downlink power control with limit to dynamic range using detection of downlink transmit power |
Nov. 10, 2009 |
| 7613158 |
Method of quadrature spreading |
Nov. 3, 2009 |
| 7613229 |
Method and apparatus for combined finger management and finger lock for a multipath signals in a wireless communication system |
Nov. 3, 2009 |
| 7613258 |
Apparatus and method for determining GPS tracking loop parameter based on SNR estimation |
Nov. 3, 2009 |
| 7609197 |
Method for measuring distance and position using spread spectrum signal, and an equipment using the method |
Oct. 27, 2009 |
| 7609753 |
Link 16 radio receiver using antenna diversity |
Oct. 27, 2009 |
| 7606137 |
Cancellation systems for multicarrier transceiver arrays |
Oct. 20, 2009 |
| 7606288 |
Burst spread spectrum radio system and method for asset tracking and data telemetry |
Oct. 20, 2009 |
| 7606290 |
Architecture for signal acquisition with cyclic range search |
Oct. 20, 2009 |
| 7606320 |
Apparatus and method for space-frequency block coding/decoding in a communication system |
Oct. 20, 2009 |
| 7602866 |
Signal receiver devices and methods |
Oct. 13, 2009 |
| 7602864 |
Method and apparatus for predicting CCK subsymbols |
Oct. 13, 2009 |
| 7602835 |
Multi-rate spread spectrum composite code |
Oct. 13, 2009 |
| 7602834 |
System and method for determining a fine frequency offset of a received signal |
Oct. 13, 2009 |
| 7599425 |
Multiple channel joint decoding at mobile handset |
Oct. 6, 2009 |
| 7599422 |
Adjustable dual-band link |
Oct. 6, 2009 |
| 7599421 |
Spread spectrum applications of universal frequency translation |
Oct. 6, 2009 |
| 7599344 |
Method and apparatus for reducing multi-user processing in wireless communication systems |
Oct. 6, 2009 |
| 7596170 |
Coherent detection without transmission preamble |
Sep. 29, 2009 |
| 7596171 |
Data detection for codes with non-uniform spreading factors |
Sep. 29, 2009 |
| 7593449 |
Multicarrier sub-layer for direct sequence channel and multiple-access coding |
Sep. 22, 2009 |
| 7593451 |
Apparatus and method for communicating packet data control channel in a mobile communication system |
Sep. 22, 2009 |
| 7593452 |
Despreading spread spectrum data |
Sep. 22, 2009 |
| 7593704 |
Receiver assembly and method for multi-gigabit wireless systems |
Sep. 22, 2009 |
| 7590165 |
Sub-system based window placement and size decision mechanism and method thereof |
Sep. 15, 2009 |
| 7587224 |
Reconfigurable topology for receiver front ends |
Sep. 8, 2009 |
| 7586975 |
Code tracking apparatus and method under a multi-path environment in a DS-CDMA communication system |
Sep. 8, 2009 |
| 7586884 |
Joint packet detection in wireless communication system with one or more receiver |
Sep. 8, 2009 |
| 7586972 |
Code division multiple access enhanced capacity system |
Sep. 8, 2009 |
| 7583639 |
System and method for determining data rate |
Sep. 1, 2009 |
| 7583720 |
Wireless communication method and apparatus for assigning multi-paths to rake receiver fingers |
Sep. 1, 2009 |
| 7583739 |
Channel estimation device, channel estimation method, and wireless receiver |
Sep. 1, 2009 |
| 7583740 |
Apparatus and method for tracking sampling clock in multi-carrier communication system |
Sep. 1, 2009 |
| 7580475 |
Base station having a set of phased array antennas |
Aug. 25, 2009 |
| 7580464 |
Method for detecting UWB pulse sequences and analog detection means suitable for this purpose |
Aug. 25, 2009 |
| 7580451 |
Decoding of Walsh codes |
Aug. 25, 2009 |
| 7580444 |
Frequency hopping communication system |
Aug. 25, 2009 |
| 7580390 |
Reducing handover frequency error |
Aug. 25, 2009 |
| 7577184 |
Memory-based device and method of channel estimation in a digital communication receiver |
Aug. 18, 2009 |
| 7577185 |
Finger for symbol-rate weighting using in smart antenna system, and its application for demodulation apparatus and method |
Aug. 18, 2009 |
| 7570748 |
Control and monitoring telecommunication system and method of setting a modulation method |
Aug. 4, 2009 |
| 7570626 |
Communication method, transmitting device using the same, and receiving device using the same |
Aug. 4, 2009 |
| 7570576 |
Detection and mitigation of temporary (bursts) impairments in channels using SCDMA |
Aug. 4, 2009 |
| 7564774 |
Communication network using code division multiplexing technology |
Jul. 21, 2009 |
| 7564891 |
Method of using long cellized codes in a joint detection system |
Jul. 21, 2009 |
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