ClassID:

224727

H04L1/002 - CPC Classification

Classification description:

Arrangements for detecting or preventing errors in the information received; Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy in which mode-switching is based on a statistical approach Algorithms with memory of the previous states, e.g. Markovian models

Recent Application in this class:
#1
20250365125
2025-11-27

METHOD FOR COMPENSATING FOR CLOCK FREQUENCY DEVIATION BETWEEN TWO ENDS OF LINK, AND COMMUNICATION PORT

#2
20240187906
2024-06-06

DATA TRANSMISSION CONFIGURATION UTILIZING A STATE INDICATION

#3
20220095146
2022-03-24

Data transmission configuration utilizing a state indication

#4
20210065207
2021-03-04

Validation of models and data for compliance with laws

#5
20200328947
2020-10-15

Traffic analysis apparatus, system, method, and program

#6
20200028864
2020-01-23

Non-harmful insertion of data mimicking computer network attacks

#7
20190379482
2019-12-12

Wireless transmission rate adaptation

#8
20190182281
2019-06-13

PATH SCANNING FOR THE DETECTION OF ANOMALOUS SUBGRAPHS AND USE OF DNS REQUESTS AND HOST AGENTS FOR ANOMALY/CHANGE DETECTION AND NETWORK SITUATIONAL AWARENESS

#9
20190141716
2019-05-09

Estimation of parameters used for determining a signal-to-interference measure at a wireless communication device

#10
20190058494
2019-02-21

Channel error rate optimization using Markov codes

#11
20190036663
2019-01-31

Hybrid automatic repeat/request (HARQ) scheduling

#12
20180323898
2018-11-08

Performing upper layer inspection of a flow based on a sampling rate

#13
20180278641
2018-09-27

Using new edges for anomaly detection in computer networks

#14
20180220323
2018-08-02

Feedback timing management for low latency communications

#15
20180109544
2018-04-19

Path scanning for the detection of anomalous subgraphs and use of DNS requests and host agents for anomaly/change detection and network situational awareness

#16
20170366477
2017-12-21

Technologies for coordinating access to data packets in a memory

#17
20170353340
2017-12-07

Technique for PAPR reduction in communication channel

#18
20170353259
2017-12-07

Randomized mesh network routing

#19
20170026138
2017-01-26

Systems and methods for enhancing spectral efficiency in a communication network

#20
20160359943
2016-12-08

In-service quality monitoring system with intelligent retransmission and interpolation

#21
20160323046
2016-11-03

Systems and methods for enhancing spectral efficiency in a communication network

#22
20160277433
2016-09-22

Non-harmful insertion of data mimicking computer network attacks

#23
20160204950
2016-07-14

Adjustable data rates

#24
20160128092
2016-05-05

Hybrid automatic repeat/request (HARQ) scheduling

#25
20160128091
2016-05-05

Communicating hybrid automatic repeat/request (HARQ) feedback in wireless communications

#26
20160128090
2016-05-05

Hybrid automatic repeat/request (HARQ) reliability in wireless communications

#27
20160113010
2016-04-21

Method and network node for determining channel state information in an upcoming time slot

#28
20150180889
2015-06-25

Using new edges for anomaly detection in computer networks

#29
20150172221
2015-06-18

ICM foot-print with UPOE support

#30
20150172110
2015-06-18

Adjustable data rates

#31
20150117321
2015-04-30

Outer-loop adjustment for wireless communication link adaptation

#32
20150023193
2015-01-22

Channel quality indication with filtered interference

#33
20150020199
2015-01-15

Path scanning for the detection of anomalous subgraphs and use of DNS requests and host agents for anomaly/change detection and network situational awareness

#34
20140226508
2014-08-14

Method and network node for determining channel state information in an upcoming time slot

#35
20130329774
2013-12-12

Systems and methods for enhancing spectral efficiency in a communication network

#36
20130254895
2013-09-26

Non-harmful insertion of data mimicking computer network attacks

#37
20130139011
2013-05-30

Predicting degradation of a communication channel below a threshold based on data transmission errors

#38
20130019136
2013-01-17

Correction data

#39
20130010734
2013-01-10

Selecting a transmission mode between a subscriber and a base station

#40
20120243523
2012-09-27

WLAN data rate adaption method

#41
20110271163
2011-11-03

Method and a device for adapting error protection in a communication network, and a method and device for detecting between two states of a communication network corresponding to different losses of data

#42
20110194596
2011-08-11

Link adaptation systems and methods

#43
20110119550
2011-05-19

Communication system for transmission of link layer datagram over a wireless network

#44
20100248643
2010-09-30

Intelligent adaptive re-coding for improved communications resource utilization

#45
20100246598
2010-09-30

Performance customization system and process for optimizing xDSL performance

#46
20100202370
2010-08-12

METHOD FOR SELECTING MODULATION AND CODING SCHEME FOR MULTI-ANTENNA SYSTEM

#47
20100128663
2010-05-27

SIGNAL TRANSMISSION METHOD, RADIO COMMUNICATION SYSTEM, COMMUNICATION STATION, MOBILE STATION, AND BASE STATION

#48
20090316636
2009-12-24

Selecting a transmission mode between a subscriber and a base station

#49
20090238208
2009-09-24

Wireless communication apparatus

#50
20090190561
2009-07-30

Base station device and wireless communication method

#51
20090135789
2009-05-28

Channel estimation

#52
20090129451
2009-05-21

Data transmission rate adaptation in a wireless communication system

#53
20090073947
2009-03-19

Wireless communication system for enabling communication between a mobile device and a network device

#54
20080279092
2008-11-13

Channel control based on error correction values

#55
20080155373
2008-06-26

Adaptive coding and modulation based on link performance prediction

#56
20080101210
2008-05-01

Method and apparatus for characterizing modulation schemes in an HFC network

#57
20080089398
2008-04-17

Determining a mode to transmit data

#58
20080037488
2008-02-14

Wireless communication system employing an intermediate protocol layer

#59
20070230327
2007-10-04

Transmitting apparatus and method in an orthogonal frequency division multiplexing system

#60
20070223423
2007-09-27

Grouping of users for MIMO transmission in a wireless communication system

#61
20070153756
2007-07-05

Radio bearer control method and radio base station

#62
20070124625
2007-05-31

Predicting degradation of a communication channel below a threshold based on data transmission errors

#63
20070086353
2007-04-19

Probabilistic estimation of achievable maximum throughput from wireless interface

#64
20070082624
2007-04-12

System and method for transmitting/receiving signal in mobile communication system using multiple input multiple output scheme

#65
20060221992
2006-10-05

Methods and systems for channel sensing multiple access communications with multipacket reception

#66
20060120336
2006-06-08

Wireless communication system

#67
20060098582
2006-05-11

Dynamic wireless link adaptation

#68
20050190826
2005-09-01

Digital subscriber line modem with bitloading using channel condition model

#69
16537867
2020-09-15

Validation of models and data for compliance with laws