ClassID:

223439

H04B2001/70724 - CPC Classification

Classification description:

Details of transmission systems, not covered by a single one of groups - ; Details of transmission systems not characterised by the medium used for transmission; Spread spectrum techniques using direct sequence modulation featuring pilot assisted reception

Recent Application in this class:
#1
20210083717
2021-03-18

Physical broadcast channel sending/receiving method, and apparatus

#2
20190207729
2019-07-04

Measurement of data streams comprising data and pilot channels

#3
20190173517
2019-06-06

Physical broadcast channel sending/receiving method, and apparatus

#4
20180309477
2018-10-25

Communication system employing chaotic sequence based frequency shift keying spreading signals

#5
20180109285
2018-04-19

USER TERMINAL, RADIO BASE STATION AND RADIO COMMUNICATION METHOD

#6
20180074204
2018-03-15

Tomographic loss factor estimation

#7
20170279485
2017-09-28

Signal processing method and transmitter and receiver

#8
20160072547
2016-03-10

Evaluation of compressed sensing in UWB systems with NBI

#9
20160072546
2016-03-10

Spread spectrum GMSK signals

#10
20140334528
2014-11-13

Pre-phase error correction

#11
20140211837
2014-07-31

Receiver with Doppler tolerant equalization

#12
20140146742
2014-05-29

Apparatus and method of inter-radio access technology searching

#13
20130265926
2013-10-10

Methods and apparatuses for P-CCPCH-aided channel estimation in wireless systems

#14
20130101060
2013-04-25

Systems and methods for suppressing interference in a wireless communication system

#15
20130083827
2013-04-04

Apparatus and method for selection of a set of cells for interference cancellation in a wireless communication system

#16
20130028296
2013-01-31

CHIP X2 CORRELATION HYPOTHESES USING CHIP X1 SAMPLES

#17
20120178501
2012-07-12

Master-slave architecture in a closed loop transmit diversity scheme

#18
20120147995
2012-06-14

Receiver

#19
20120113973
2012-05-10

Method and apparatus for PIC channel estimator considering weight

#20
20120008663
2012-01-12

OFDM Synchronization and Signal Channel Estimation

#21
20100061344
2010-03-11

Method and arrangements for load balancing of power amplifiers

#22
20090196330
2009-08-06

Pre-phase error correction

#23
20050195886
2005-09-08

CPICH processing for SINR estimation in W-CDMA system

#24
20050105598
2005-05-19

Pre-phase error correction transmitter