US 2020/0029223 A1 · FREQUENCY SPECTRUM ALLOCATION METHOD AND APPARATUS FOR OVERLAPPED MULTIPLEXING SYSTEM, STORAGE MEDIUM AND PROCESSOR

Abstract

The present invention discloses a frequency spectrum allocation method and apparatus for an overlapped multiplexing system, a storage medium, and a processor. The method includes: determining channel bandwidth for an overlapped multiplexing system, and obtaining first bandwidth for an overlapped multiplexing signal, where the first bandwidth is processing bandwidth for the overlapped multiplexing signal; obtaining second bandwidth other than the first bandwidth in the channel bandwidth for the overlapped multiplexing system; and allocating the second bandwidth to a non-overlapped-multiplexing signal. The present invention resolves a prior-art technical problem that bandwidth occupied by an overlapped multiplexing system is relatively wide but actual processing bandwidth is relatively narrow, causing a waste of frequency spectrum resources.

Claims20

Dependent claims

A frequency spectrum allocation method for an overlapped multiplexing system, comprising:

determining channel bandwidth for an overlapped multiplexing system, and obtaining first bandwidth for an overlapped multiplexing signal, wherein the first bandwidth is processing bandwidth for the overlapped multiplexing signal;
obtaining second bandwidth other than the first bandwidth in the channel bandwidth for the overlapped multiplexing system;
and
allocating the second bandwidth to a non-overlapped-multiplexing signal.

1 more element

A frequency spectrum allocation apparatus for an overlapped multiplexing system, comprising:

a first obtaining module, configured to:
determine channel bandwidth for an overlapped multiplexing system, and obtain first bandwidth for an overlapped multiplexing signal, wherein the first bandwidth is processing bandwidth for the overlapped multiplexing signal;
a second obtaining module, configured to:
obtain second bandwidth other than the first bandwidth in the channel bandwidth for the overlapped multiplexing system;
and
an allocation module, configured to:
allocate the second bandwidth to a non-overlapped-multiplexing signal.

4 more elements

Dependencies are inferred from the claim text.

Facts

Application

16/587,662Filed 30 Sep 2019

Priority

CN 201710202597.130 Mar 2017

Published

23 Jan 2020

Term ends

Not estimatedThe source records don’t support an estimate.

Classification11 codes

H04L 5/0044
Arrangements for allocating sub-channels of the transmission path: allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
H04W 16/14
Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures: spectrum sharing…
H04L 5/22
Arrangements affording multiple use of the transmission path: using time-division multiplexing
H04L 27/2627
Arrangements specific to the transmitter only: modulators

Frequency spectrum allocation method and apparatus for overlapped multiplexing system, storage medium and processor

Life of this patent

Frequency spectrum allocation method and apparatus for overlapped multiplexing system, storage medium and processor

Life of this patent

Abstract

Claims20