ClassID:

224370

H04J3/0611 - CPC Classification

Classification description:

Time-division multiplex systems; Details; Synchronising arrangements; Systems characterised by the synchronising information used; Special codes used as synchronising signal PN codes

Recent Application in this class:
#1
20250202608
2025-06-19

DETECTION SYSTEM FOR VEHICLE-MOUNTED ETHERNET LINK SYNCHRONIZATION SIGNAL

#2
20170026923
2017-01-26

Method of searching code sequence in mobile communication system

#3
20160323090
2016-11-03

Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling

#4
20160006478
2016-01-07

Apparatus and method to perform a double correlation

#5
20150373632
2015-12-24

Method of searching code sequence in mobile communication system

#6
20140241383
2014-08-28

Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling

#7
20140016674
2014-01-16

Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling

#8
20130272271
2013-10-17

Method of searching code sequence in mobile communication system

#9
20130136219
2013-05-30

Clock frequency error detecting device

#10
20120140837
2012-06-07

Method of searching code sequence in mobile communication system

#11
20100318351
2010-12-16

System and method for obtaining a message type identifier through an in-band modem

#12
20100312554
2010-12-09

System and method for sending a message type identifier through an in-band modem

#13
20100091819
2010-04-15

Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling

#14
20090306976
2009-12-10

Apparatus and method of obtaining non-speech data embedded in vocoder packet

#15
20090306975
2009-12-10

System and method of an in-band modem for data communications over digital wireless communication networks

#16
20090306974
2009-12-10

System and method of an in-band modem for data communications over digital wireless communication networks

#17
20090170508
2009-07-02

Method of searching code sequence in mobile communication system

#18
20090067292
2009-03-12

ACOUSTIC SIGNAL TRANSMISSION SYSTEM, MODULATION DEVICE, DEMODULATION DEVICE, AND ACOUSTIC SIGNAL TRANSMISSION METHOD

#19
20070253382
2007-11-01

Arrangement for synchronizing access points in WLAN using direct-sequence spread spectrum signaling

#20
20060206642
2006-09-14

Method of converting a serial data stream to data lanes