Unlock instant, AI-driven research and patent intelligence for your innovation.

A communication processing method and device

A communication processing and information domain technology, applied in the field of communication processing methods and equipment

Active Publication Date: 2017-12-19
DATANG MOBILE COMM EQUIP CO LTD
View PDF6 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0019] The purpose of the present invention is to provide a communication processing method and equipment to solve the problem of how to make full use of the resources on the NCT carrier and improve the peak rate of the NCT carrier

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A communication processing method and device
  • A communication processing method and device
  • A communication processing method and device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] An embodiment of the present invention provides a communication processing method, which is applied to an NCT carrier and is mainly used for determining a TBS at a terminal side. Through the technical solution provided by the embodiment of the present invention, when the I carried in the downlink control signaling MCS When is 29, or 30, or 31, the terminal according to the I carried in the downlink control signaling MCS Get a predetermined coefficient, and then according to the coefficient and N' PRB The product of is determined to be greater than or equal to N' PRB The physical resource block size parameter N PRB , and use the maximum transport block size index value I corresponding to the number of modulation stages used by the transport block TBS and N PRB Get the transport block size. Since the transport block size increases with N PRB and I TBS The increase of the increase, the above N determined according to the coefficient PRB Greater than or equal to N' ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a communication processing method and equipment. The terminal side method includes: from the received downlink control signaling N'PRB and IMCS, when the IMCS is 29, 30, or 31, according to the predetermined correspondence between the IMCS and the coefficient, determine the IMCS carried in the signaling Corresponding coefficient; determine the physical resource block size parameter greater than or equal to N'PRB and less than or equal to 110 based on the product of N'PRB and the coefficient; determine the transport block size index used by the transport block to correspond to the number of modulation levels used by the transport block The maximum transport block size index value; determine the transport block size according to the physical resource block size parameter and the transport block size index used to transmit the transport block. Applied to the NCT carrier, it can make full use of the resources on the carrier and increase the peak rate of the carrier.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a communication processing method and equipment. Background technique [0002] In the Long Term Evolution (LTE) version 11 (Rel-11) system, the terminal obtains the Physical Resource Block (Physical Resource Block) allocated for transmitting the current Physical Downlink Shared Channel (PDSCH) according to the signaling sent by the base station. Block, PRB) size N' PRB and the value indicated by the Modulation Coding Level Information (MCS) field used by each transport block (TB) I MCS . For any transport block, the terminal determines the transport block size (Transport block size, TBS) corresponding to this transmission as follows: [0003] Step 1, the terminal according to N' PRB OK N PRB , if the current subframe is a Time Division Duplexing (TDD) special subframe, then Otherwise N PRB =N' PRB . [0004] Step 2, the terminal according to I MCS , look ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/18
CPCH04L27/0008H04L5/0094
Inventor 林亚男
Owner DATANG MOBILE COMM EQUIP CO LTD