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Class Information
Number: 375/342
Name: Pulse or digital communications > Receivers > Particular pulse demodulator or detector > Locating predetermined portion of pulse
Description: Subject matter in which the demodulator locates a predetermined portion of the pulse such as a maxima, minima, or zero crossing.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7623597 |
Block codeword decoder with confidence indicator |
Nov. 24, 2009 |
| 7616707 |
Methods and apparatus for reducing a sampling rate during a sampling phase determination process |
Nov. 10, 2009 |
| 7602864 |
Method and apparatus for predicting CCK subsymbols |
Oct. 13, 2009 |
| 7599452 |
Method and system for applying Viterbi type PSK demodulation for optimum correlation of GPS signals |
Oct. 6, 2009 |
| 7586980 |
Apparatus for coherent combining type demodulation in communication system and method thereof |
Sep. 8, 2009 |
| 7573957 |
Strobe technique for recovering a clock in a digital signal |
Aug. 11, 2009 |
| 7567632 |
Specific phase position detection circuit and method of the same |
Jul. 28, 2009 |
| 7561643 |
DC offset correction in mobile communication system |
Jul. 14, 2009 |
| 7558326 |
Method and apparatus for sending auxiliary data on a TMDS-like link |
Jul. 7, 2009 |
| RE40810 |
Reduced MIPS pulse shaping filter |
Jun. 30, 2009 |
| 7551692 |
Frequency recovery apparatus and method for use in digital broadcast receiver |
Jun. 23, 2009 |
| 7508864 |
Apparatus and method of canceling interference |
Mar. 24, 2009 |
| 7496163 |
AGC system, AGC method, and receiver using the AGC system |
Feb. 24, 2009 |
| 7489755 |
Method and apparatus for transmission and reception of data |
Feb. 10, 2009 |
| 7483507 |
Method for resynchronization of a mobile radio receiver in the event of a changeover between two different modulation methods |
Jan. 27, 2009 |
| 7477713 |
method for providing automatic adaptation to frequency offsets in high speed serial links |
Jan. 13, 2009 |
| 7471747 |
Bit down-scaling apparatus and method, GPS synchronization acquisition method, and GPS receiver |
Dec. 30, 2008 |
| 7472335 |
Symbol by symbol variable code rate capable communication device |
Dec. 30, 2008 |
| 7469023 |
Manchester code delta detector |
Dec. 23, 2008 |
| 7466774 |
Mixed inter/intra video coding of macroblock partitions |
Dec. 16, 2008 |
| 7433437 |
Method for establishing a communication link |
Oct. 7, 2008 |
| 7430254 |
Matched detector/channelizer with adaptive threshold |
Sep. 30, 2008 |
| 7424077 |
Jitter sensitive maximum-a-posteriori sequence detection |
Sep. 9, 2008 |
| 7424068 |
Method and system for coding/decoding signals and computer program product therefor |
Sep. 9, 2008 |
| 7418040 |
Method and apparatus for determining a timing offset for processing a multi-carrier signal |
Aug. 26, 2008 |
| 7415080 |
Method and apparatus for detecting data sequences |
Aug. 19, 2008 |
| 7398100 |
Method, apparatus and system for use in controlling transmission power during wireless communication |
Jul. 8, 2008 |
| 7391828 |
Symbol boundary detection device and method for use in OFDM system |
Jun. 24, 2008 |
| 7386321 |
Base station apparatus and radio communication method |
Jun. 10, 2008 |
| 7382822 |
Code acquisition device and method using two-step search process in DS-CDMA UWB modem |
Jun. 3, 2008 |
| 7356098 |
Method, communication system and communication unit for synchronisation for multi-rate communication |
Apr. 8, 2008 |
| 7356099 |
Method for processing protocol data units in a high-speed downlink packet access communication system |
Apr. 8, 2008 |
| 7342954 |
Adaptive modulation for wireless networks |
Mar. 11, 2008 |
| 7340014 |
Apparatus and method of multi-user detection |
Mar. 4, 2008 |
| RE40134 |
Communication system |
Mar. 4, 2008 |
| 7336740 |
Radio signal receiving method and radio signal receiver |
Feb. 26, 2008 |
| 7336737 |
Phase error correction circuit and receiver incorporating the same |
Feb. 26, 2008 |
| 7336736 |
Method of detecting and processing pulsed signals in a radio signal |
Feb. 26, 2008 |
| 7324783 |
Method, arrangement and communication receiver for SNIR estimation |
Jan. 29, 2008 |
| 7321644 |
Low-complexity, symbol-based, reduced substreams maximum likelihood decoder and method for a multiple-input, multiple-output communication system |
Jan. 22, 2008 |
| 7319722 |
Circuit for the decoding of biphase signals |
Jan. 15, 2008 |
| 7319726 |
Soft-output decoding method and apparatus for controlled intersymbol interference channels |
Jan. 15, 2008 |
| 7302020 |
Encoded multi-access bus system and method |
Nov. 27, 2007 |
| 7302017 |
System and method for adaptive matched filter signal parameter measurement |
Nov. 27, 2007 |
| 7286589 |
Method and apparatus for generation of downlink scrambling code in wideband CDMA mobile devices |
Oct. 23, 2007 |
| 7272198 |
Method and apparatus for complementary code keying |
Sep. 18, 2007 |
| 7266164 |
Apparatus for symbol timing detection for wireless communication system |
Sep. 4, 2007 |
| 7257173 |
Bounding box signal detector |
Aug. 14, 2007 |
| 7251288 |
Wireless communication transmitter and receiver |
Jul. 31, 2007 |
| 7251299 |
Time delay estimator |
Jul. 31, 2007 |
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