ClassID:

225852

H04L25/38 - CPC Classification

Classification description:

Baseband systems Synchronous or start-stop systems, e.g. for Baudot code

Sub-classes:
Recent Application in this class:
#1
20200127805
2020-04-23

Transmission device, reception device, communication system, signal transmission method, signal reception method, and communication method

#2
20190215213
2019-07-11

Method and device for configuring signal field in wireless LAN system

#3
20180145822
2018-05-24

Transmission device, reception device, communication system, signal transmission method, signal reception method, and communication method

#4
20180131553
2018-05-10

Method and device for configuring signal field in wireless LAN system

#5
20180043827
2018-02-15

Device for controlling operation of modem for vehicle in order to prevent battery discharge and method for controlling same

#6
20170005784
2017-01-05

Transmission device, reception device, and transceiver system

#7
20160182981
2016-06-23

Extendable synchronous low power telemetry system for distributed sensors

#8
20140258566
2014-09-11

Dynamic pause period calculation for serial data transmission

#9
20130073771
2013-03-21

Asynchronous protocol converter

#10
20120099445
2012-04-26

Communication system

#11
20110122978
2011-05-26

Serial peripheral interface having a reduced number of connecting lines

#12
20100054370
2010-03-04

Demodulation method and demodulator of pulse-edge shifted pulse

#13
20090220028
2009-09-03

Calibrated pulsed serial link

#14
20090141780
2009-06-04

Down-converter and up-converter for time-encoded signals

#15
20090110107
2009-04-30

System and method for wireless signal communication in an oil field environment

#16
20080046163
2008-02-21

Ignition control process

#17
20070183549
2007-08-09

Adaptive variable length pulse synchronizer

#18
20070092048
2007-04-26

RUNN counter phase control

#19
20050262363
2005-11-24

Method for signaling during a transaction and receiving unit and system for use therewith

#20
20050157718
2005-07-21

Method and circuit for asynchronous transmission

#21
13487364
2015-04-07

Priority assignment and signaling of scalable video in a switch based system

#22
13329188
2015-04-07

Techniques for transferring time information between clock domains