| |
 |
|
Class Information
Number: 375/340
Name: Pulse or digital communications > Receivers > Particular pulse demodulator or detector
Description: Subject matter including specific details of the apparatus to convert the pulse signal back to baseband.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7010283 |
Signal waveform detection circuit |
Mar. 7, 2006 |
| 7006430 |
Receiver, receiving method, and recording medium which records program for receiving data signals |
Feb. 28, 2006 |
| 7006578 |
Constellation mapping for modulated communications |
Feb. 28, 2006 |
| 7006586 |
Cyclic buffer for infrared |
Feb. 28, 2006 |
| 7006805 |
Aliasing communication system with multi-mode and multi-band functionality and embodiments thereof, such as the family radio service |
Feb. 28, 2006 |
| 7003029 |
Method and device for equalizing and decoding a data signal |
Feb. 21, 2006 |
| 6999529 |
Digital AM demodulator |
Feb. 14, 2006 |
| 6999530 |
Using SISO decoder feedback to produce symbol probabilities for use in wireless communications that utilize turbo coding and transmit diversity |
Feb. 14, 2006 |
| 6999538 |
Dynamic diversity combiner with associative memory model for recovering signals in communication systems |
Feb. 14, 2006 |
| 6996160 |
Channel gain estimation in a rake receiver using complex weight generation (CWG) algorithms |
Feb. 7, 2006 |
| 6996170 |
Adaptive optimization methods, devices and appliances for the transmission of coded signals |
Feb. 7, 2006 |
| 6996194 |
Method and arrangement for iteratively improving a channel estimate |
Feb. 7, 2006 |
| 6996195 |
Channel estimation in a communication system |
Feb. 7, 2006 |
| 6993098 |
Method and apparatus for efficient calculating distance metric |
Jan. 31, 2006 |
| 6993099 |
Communications receiver architectures and algorithms permitting hardware adjustments for optimizing performance |
Jan. 31, 2006 |
| 6993308 |
Radio receiving device and radio receiving method |
Jan. 31, 2006 |
| 6990152 |
Digital signal processing device and a method and a .DELTA.-.sigma. sigma modulator using the same method |
Jan. 24, 2006 |
| 6987817 |
Digital clock recovery PLL |
Jan. 17, 2006 |
| 6987818 |
Simplified method of detection by spheres when there is a low signal to noise ratio |
Jan. 17, 2006 |
| 6985701 |
Frequency synthesizer and multi-band radio apparatus using said frequency synthesizer |
Jan. 10, 2006 |
| 6980584 |
Reception apparatus |
Dec. 27, 2005 |
| 6980591 |
Adaptive method and arrangement for implementing incremental redundancy in reception |
Dec. 27, 2005 |
| 6980605 |
MAP decoding with parallelized sliding window processing |
Dec. 27, 2005 |
| 6980608 |
Digital signal detector, digital demodulator, method for detecting digital signal, and method for synchronous detecting by digital demodulator |
Dec. 27, 2005 |
| 6977974 |
De-modulation of MOK(M-ary orthogonal modulation) |
Dec. 20, 2005 |
| 6977975 |
Digital clock recovery PPL |
Dec. 20, 2005 |
| 6975669 |
System and method for performing accurate demodulation of turbo-encoded signals via pilot assisted coherent demodulation |
Dec. 13, 2005 |
| 6975692 |
Scaling of demodulated data in an interleaver memory |
Dec. 13, 2005 |
| 6975839 |
Apparatus, and associated method, for estimating frequency offset using filtered, down-sampled likelihood polynomials |
Dec. 13, 2005 |
| 6973143 |
Soft-normalizer for a channel decoder |
Dec. 6, 2005 |
| 6970518 |
Method and apparatus for electronic item identification in a communication system using known source parameters |
Nov. 29, 2005 |
| 6970520 |
Methods and systems for accumulating metrics generated by a sequence estimation algorithm |
Nov. 29, 2005 |
| 6970521 |
Circuit and system for extracting data |
Nov. 29, 2005 |
| 6968021 |
Synchronization method and apparatus for modems based on jointly iterative turbo demodulation and decoding |
Nov. 22, 2005 |
| 6968023 |
Interference signal canceling apparatus and interference signal canceling method |
Nov. 22, 2005 |
| 6965651 |
Method and apparatus for delay adjustment and channel reordering in baseband communication receiving system |
Nov. 15, 2005 |
| 6961367 |
Forward link repeater frequency watermarking scheme |
Nov. 1, 2005 |
| 6959051 |
Clock regenerator for use in demodulating digital modulated signals |
Oct. 25, 2005 |
| 6959052 |
Receiving apparatus, receiving method, program and information recording medium |
Oct. 25, 2005 |
| 6959054 |
Filter bank and receiver for processing continuous phase modulated signals |
Oct. 25, 2005 |
| 6956916 |
Delayed decision feedback sequence estimation diversity receiver |
Oct. 18, 2005 |
| 6957044 |
Satellite communication apparatus |
Oct. 18, 2005 |
| 6952443 |
Method and apparatus for determining rate of data transmitted at variable rates |
Oct. 4, 2005 |
| 6952454 |
Multiplexing of real time services and non-real time services for OFDM systems |
Oct. 4, 2005 |
| 6952457 |
Method and system for adapting a training period in a turbo decoding device |
Oct. 4, 2005 |
| 6950482 |
Phase detector circuit for a phase control loop |
Sep. 27, 2005 |
| 6947500 |
Buffering and sequencing of soft decisions of multiple channels into a single shared biorthogonal decoder |
Sep. 20, 2005 |
| 6947501 |
Decoder device for decoding packet signals composed of control codes and data codes |
Sep. 20, 2005 |
| 6947502 |
Parameter estimator for a multiuser detection receiver |
Sep. 20, 2005 |
| 6947505 |
System for parameter estimation and tracking of interfering digitally modulated signals |
Sep. 20, 2005 |
|
|
|
