CN112492616A - Communication device and communication method for wireless communication network - Google Patents

Communication device and communication method for wireless communication network Download PDF

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Publication number
CN112492616A
CN112492616A CN202011116231.0A CN202011116231A CN112492616A CN 112492616 A CN112492616 A CN 112492616A CN 202011116231 A CN202011116231 A CN 202011116231A CN 112492616 A CN112492616 A CN 112492616A
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wireless network
module
communication
network
cell
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CN202011116231.0A
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CN112492616B (en
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季智红
闫辉
朱健
查先毅
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China Information Consulting and Designing Institute Co Ltd
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China Information Consulting and Designing Institute Co Ltd
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/22—Traffic simulation tools or models
    • H04W16/225—Traffic simulation tools or models for indoor or short range network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/10—Flow control between communication endpoints
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/36—TPC using constraints in the total amount of available transmission power with a discrete range or set of values, e.g. step size, ramping or offsets
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention provides a communication device and a communication method for a wireless communication network, which comprise a schedulable wireless network body, a wireless network communication link module, a network data request module, a distributable service forecast proportioning module, a distributable service forecast module, an un-distributable service forecast module, a heat dissipation port, a wireless network interface, a power interface, a wireless network processor body, a communication transmission module, a control module, a data processing module, a cell cluster quantifiable proportioning module heat dissipation fan and a wireless network controller. The invention can carry out proportioning aiming at the non-distributable service prediction quantity and the distributable service prediction quantity in one or more cell clusters; determining an uplink and downlink matching scheme of each cell cluster in a next matching adjustment period according to the feasible quantity matching of each cell in each cell cluster; the wireless network communication link module is used for meeting the use requirements of users in each cell under the condition that the feasible quantity ratio of the wireless network of each cell in the cell cluster is unbalanced.

Description

Communication device and communication method for wireless communication network
Technical Field
The present invention relates to the field of wireless communication network application technologies, and in particular, to a communication device and a communication method for a wireless communication network.
Background
The wireless communication network, namely the wireless sensing network technology, is a typical high technology of a military and civil dual-purpose strategy with interdisciplinary property, can be widely applied to the fields of GF military, national security, environmental science, traffic management, disaster prediction, medical treatment and health, manufacturing industry, urban informatization construction and the like, the wireless sensor network consists of a plurality of wireless sensor nodes with the same or different functions, each sensor node consists of a data acquisition module, a data processing and control module, a communication module, a power supply module and the like, the recent development of the microelectronic mechanical processing technology provides possibility for the miniaturization of the sensor, the development of the microprocessing technology promotes the intellectualization of the sensor, the birth of the wireless sensor and the network thereof is promoted through the fusion of the MEMS technology and the radio frequency communication technology, and the traditional sensor gradually realizes the miniaturization, the intellectualization, the traditional sensor is gradually realized, Informatization and networking are undergoing a continuous and rich development process from traditional sensors to intelligent sensors to embedded Web sensors.
The wireless communication network is a wireless sensor network technology, the life of people is improved by the development trend of miniaturization, intellectualization, informatization and networking, and for the wireless network communication of each cell in a cell cluster, because the wireless communication network performs centralized management by taking one area as a range, one area contains one or more cell clusters, the wireless network distribution proportion of each cell in each cell cluster is not easy to determine, reasonable matching is not easy to be performed according to the wireless network use condition of each cell in the cell cluster, the burden is brought to the use of the wireless communication network, and the utilization efficiency of communication resources is reduced. Therefore, a communication apparatus and a communication method for a wireless communication network are proposed to address the above problems.
Disclosure of Invention
In order to solve the above problems, the present application provides a communication device for a wireless communication network, including a schedulable wireless network body, wherein the schedulable wireless network body is internally provided with a distributable service prediction quantity proportioning module, a wireless network processor body, a cell cluster capacity proportioning module and a wireless network communication link module in sequence;
the distributable service pre-measurement matching module is electrically connected with the wireless network processor body through the distributable service pre-measurement module; the distributable service pre-measurement matching module is electrically connected with the cell cluster feasible measurement matching module; the cell cluster feasible quantity matching module is electrically connected with the wireless network communication link module through a network data request module;
a cooling fan and a wireless network controller are fixedly arranged in the schedulable wireless network body; the side wall of the wireless network body capable of being dispatched is provided with a heat dissipation port, a wireless network interface and a power supply interface.
Further, in an implementation manner, the schedulable wireless network body is provided with a heat dissipation port on each of the two opposite side walls; the schedulable wireless network body is connected with the wireless network distribution system.
Further, in one implementation manner, the schedulable wireless network body is provided with a plurality of wireless network interfaces at the side where the heat dissipation port is not provided; the wireless network interface is electrically connected with the wireless network processor body.
Further, in an implementation manner, the wireless network processor body is respectively connected with the distributable service pre-measuring module and the non-distributable service pre-measuring module; the distributable service pre-measurement module is connected with the distributable service pre-measurement matching module; the non-separable flow traffic pre-measuring module is connected with a plurality of cell communication networks.
Further, in an implementation manner, the distributable service pre-measurement matching module and the cell cluster feasible quantity matching module are connected with each other, and the cell cluster feasible quantity matching module is connected with the cell communication networks in a plurality of cell clusters.
Further, in an implementation manner, the schedulable wireless network body is connected to the wireless network communication link module, the wireless network communication link module is connected to the network data request module, and the network data request module is connected to the cell cluster capacity matching module in the plurality of cell clusters.
Further, in an implementation manner, the wireless network communication link module and the cell cluster are connected to each other through a network data request module, and the cell cluster capacity matching module are connected to each other.
Further, in an implementation manner, the non-distributable traffic prediction amount module is interconnected with a plurality of cell communication networks respectively.
Further, in an implementation manner, a communication transmission module, a control module and a data processing module are sequentially arranged inside the wireless network processor body, and the communication transmission module, the control module and the data processing module are connected with each other.
In a second aspect, the present application provides a communication method for a communication device of a wireless communication network, the communication method comprising the steps of:
step 1, wireless network allocation; according to the number of cells in a cell cluster and the selection of a proper wireless network distribution amount by a user, the schedulable wireless network distribution is performed according to the number of people living in each cell in the cell cluster, a power supply interface of the schedulable wireless network body is connected with a power supply, and a network connector is connected with the wireless network interface, so that the schedulable wireless network body realizes network transmission, and the schedulable wireless network distribution method comprises the following steps:
with the first probe sequence upon entering the access channel:
average output power-73 + NOM _ PWR + INIT _ PWR;
the unit of the average output power is dBm, the unit of the average input power is dBm, NOM _ PWR represents nominal emission power bias, NOM _ PWR represents dB, INIT _ PWR represents accessed initial power bias, and INIT _ PWR represents dB;
probe sequences subsequent to the first probe sequence:
average output power-73 + NOM _ PWR + INIT _ PWR + PWR _ STEP;
the unit of the PWR _ STEP is dB;
transmit power on the access channel:
average output power ═ average input power + offset power + interference correction factor + NOM _ PWRs-16 × NOM _ PWR _ EXTs + INIT _ PWRs + PWR _ LVL × PWR _ STEPs;
wherein NOM _ PWRs represents the offset of the transmission power of the compensation base station relative to the nominal power, the unit of NOM _ PWRs is dB, NOM _ PWR _ EXTs represents the offset of the transmission power of the correction base station relative to the nominal power, the unit of NOM _ PWR _ EXTs is dB, INIT _ PWRs represents the offset of the transmission power of the mobile phone caused by different compensation loads, the unit of INIT _ PWRs is dB, PWR _ LVL represents the adjustment quantity of the power of the access channel, PWR _ STEPs represents the adjustment step size of the power of the access channel, and the unit of PWR _ STEPs is dB;
reverse traffic channel transmit power before the handset receives the power control bits:
average output power-average input power + offset power + interference correction factor + ACC correction + RLGAIN _ ADJ
Wherein, ACC _ CORRECTIONS represents a power correction value, the unit of ACC _ CORRECTIONS is dB, RLGAIN _ ADJ represents an adjustment value of the transmission power of a traffic channel relative to the transmission power of an access channel, and the unit of RLGAIN _ ADJ is dB;
judging the number of people who live according to the formula to carry out schedulable wireless network distribution;
step 2, wireless network transmission; the communication transmission module in the schedulable wireless network body realizes wireless network transceiving, the data processing module realizes data outgoing, the control module controls the wireless network processor body to respectively transmit the data to the distributable service pre-measurement module and the non-distributable service pre-measurement module, and wireless network communication traffic output by the non-distributable service pre-measurement module is distributed according to the number of people of each cell in each cell cluster;
step 3, wireless network transmission quantity proportioning; the method comprises the steps that wireless network transmission quantity is matched based on the wireless network use condition of a cell cluster, an uplink and downlink matching scheme of the cell cluster in a next matching adjustment period is determined, the wireless network transmission quantity of a cell cluster feasible quantity matching module is realized through a distributable service pre-measurement matching module, the same communication frequency and the uplink and downlink matching scheme are determined based on the matching of each cell in the cell cluster, the uplink and downlink matching scheme in the cell cluster is adjusted in each matching adjustment period, and the wireless network communication link module confirms the network condition and performs wireless network independent transmission under the condition that the unbalance occurs in the previous matching scheme on a certain cell cluster, so that the wireless network transmission in the cell is optimized and allocated in time when the unbalance exists to meet the use requirements of the cell;
step 4, single wireless network link transmission; the schedulable wireless network body is provided with a wireless network communication link module which exists independently, when the proportion of the cell cluster is unbalanced or other network faults exist, the network condition is confirmed through the network data request module, the wireless network is transmitted to the cell cluster through the wireless network communication link module after the confirmation, and the reasonable distribution of the wireless network is realized through the cell cluster feasible quantity proportion module and is used by users of all cells in the cell cluster.
Based on the technical scheme, compared with the prior art, the invention can produce the following beneficial effects:
1. the wireless communication network distribution method is simple in structure, and can carry out proportioning according to the non-distributable service forecast quantity and the distributable service forecast quantity in one or more cell clusters in the wireless communication network, so that the reasonable utilization of the wireless network is realized, and the reasonable use of the wireless network in each cell cluster is ensured;
2. according to the invention, through the feasible quantity matching among the cells in each cell cluster, the uplink and downlink matching scheme of the cell cluster in the next matching adjustment period can be determined, the reasonable matching of wireless network communication resources is realized, and the utilization efficiency of the wireless network resources is improved;
3. according to the invention, through the wireless network communication link module which is independently arranged, the use requirements of users in each cell can be met in time under the condition that the ratio of the wireless network feasible amount of each cell in the cell cluster is unbalanced or the wireless network transmission fails, and the smoothness of the wireless communication network is ensured.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious to those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a communication device for a wireless communication network according to an embodiment of the present invention;
fig. 2 is a schematic top view of a communication device for a wireless communication network according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of an operating principle of a communication apparatus for a wireless communication network according to an embodiment of the present invention.
The system comprises a schedulable wireless network body, a 101-wireless network communication link module, a 1101-network data request module, a 2-distributable service forecast amount matching module, a 201-distributable service forecast amount module, a 202-non-distributable service forecast amount module, a 3-heat dissipation port, a 4-wireless network interface, a 5-power interface, a 6-wireless network processor body, a 7-communication transmission module, an 8-control module, a 9-data processing module, a 10-cell cluster available amount matching module, a 11-heat dissipation fan and a 12-wireless network controller.
Detailed Description
In order to make the objects, features and advantages of the present invention more obvious and understandable, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the embodiments described below are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The technical scheme of the invention is further explained by the specific implementation mode in combination with the attached drawings.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
As shown in fig. 1 to fig. 3, the embodiment of the present invention discloses a communication apparatus and a communication method for a wireless communication network, which are applied to a situation where the ratio of the wireless network feasible quantity of each cell in each cell cluster is unbalanced when a wireless network link is used, and can meet the use requirements of users in each cell in time when the ratio of the wireless network feasible quantity of each cell in the cell cluster is unbalanced or a wireless network transmission failure occurs, so as to ensure the smoothness of the wireless communication network.
The communication device for the wireless communication network comprises a schedulable wireless network body 1, wherein a distributable service pre-measurement matching module 2, a wireless network processor body 6, a cell cluster capacity matching module 10 and a wireless network communication link module 101 are sequentially arranged in the schedulable wireless network body 1;
the distributable service pre-measurement matching module 2 is electrically connected with the wireless network processor body 6 through a distributable service pre-measurement module 201; the distributable service pre-measurement matching module 2 is electrically connected with the cell cluster feasible measurement matching module 10; the cell cluster capacity matching module 10 is electrically connected with the wireless network communication link module 101 through a network data request module 1101;
a cooling fan 11 and a wireless network controller 12 are fixedly arranged inside the schedulable wireless network body 1; the side wall of the schedulable wireless network body 1 is provided with a heat dissipation port 3, a wireless network interface 4 and a power interface 5.
In the communication device for the wireless communication network according to this embodiment, the schedulable wireless network body 1 is provided with a heat sink 3 on each of two opposite sidewalls; the schedulable wireless network body 1 is connected with the wireless network distribution system.
In the communication device for the wireless communication network according to this embodiment, the schedulable wireless network body 1 is provided with a plurality of wireless network interfaces 4 on a side not provided with the heat sink 3; the wireless network interface 4 is electrically connected with the wireless network processor body 6.
In a communication device for a wireless communication network according to this embodiment, the wireless network processor body 6 is respectively connected to a traffic pre-measurement module 201 capable of shunting and a traffic pre-measurement module 202 incapable of shunting; the distributable service pre-measurement module 201 is connected with the distributable service pre-measurement matching module 2; the non-separable flow traffic pre-measurement module 202 is interconnected with a plurality of cell communication networks.
In the communication apparatus for a wireless communication network according to this embodiment, the distributable service pre-measurement matching module 2 and the cell cluster capacity matching module 10 are connected to each other, and the cell cluster capacity matching module 10 is connected to a plurality of cell communication networks in a cell cluster.
In the communication device for the wireless communication network according to this embodiment, the schedulable wireless network body 1 is connected to the wireless network communication link module 101, the wireless network communication link module 101 is connected to the network data request module 1101, and the network data request module 1101 is connected to the cell cluster capacity matching module 10 in a plurality of cell clusters.
In a communication apparatus for a wireless communication network according to this embodiment, the wireless network communication link module 101 and a cell cluster are connected to each other through a network data request module 1101, and the cell cluster capacity matching module 10 are connected to each other.
In a communication apparatus for a wireless communication network according to this embodiment, the non-forkable traffic prediction module 202 is respectively interconnected with a plurality of cell communication networks.
In the communication device for the wireless communication network according to this embodiment, the communication transmission module 7, the control module 8 and the data processing module 9 are sequentially arranged inside the wireless network processor body 6, and the communication transmission module 7, the control module 8 and the data processing module 9 are connected to each other.
According to a communication apparatus for a wireless communication network described in this embodiment, the present embodiment further provides a communication method for a communication apparatus for a wireless communication network, the communication method including the steps of:
step 1, wireless network allocation; according to the number of cells in a cell cluster and the selection of a proper wireless network distribution amount by a user, the schedulable wireless network distribution is performed according to the number of people living in each cell in the cell cluster, a power interface 5 of the schedulable wireless network body 1 is connected with a power supply, and a network connector is connected with a wireless network interface 4, so that the schedulable wireless network body 1 realizes network transmission, and the schedulable wireless network distribution method comprises the following steps:
with the first probe sequence upon entering the access channel:
average output power-73 + NOM _ PWR + INIT _ PWR;
the unit of the average output power is dBm, the unit of the average input power is dBm, NOM _ PWR represents nominal emission power bias, NOM _ PWR represents dB, INIT _ PWR represents accessed initial power bias, and INIT _ PWR represents dB;
probe sequences subsequent to the first probe sequence:
average output power-73 + NOM _ PWR + INIT _ PWR + PWR _ STEP;
the unit of the PWR _ STEP is dB;
transmit power on the access channel:
average output power ═ average input power + offset power + interference correction factor + NOM _ PWRs-16 × NOM _ PWR _ EXTs + INIT _ PWRs + PWR _ LVL × PWR _ STEPs;
wherein NOM _ PWRs represents the offset of the transmission power of the compensation base station relative to the nominal power, the unit of NOM _ PWRs is dB, NOM _ PWR _ EXTs represents the offset of the transmission power of the correction base station relative to the nominal power, the unit of NOM _ PWR _ EXTs is dB, INIT _ PWRs represents the offset of the transmission power of the mobile phone caused by different compensation loads, the unit of INIT _ PWRs is dB, PWR _ LVL represents the adjustment quantity of the power of the access channel, PWR _ STEPs represents the adjustment step size of the power of the access channel, and the unit of PWR _ STEPs is dB;
reverse traffic channel transmit power before the handset receives the power control bits:
average output power-average input power + offset power + interference correction factor + ACC correction + RLGAIN _ ADJ
Wherein, ACC _ CORRECTIONS represents a power correction value, the unit of ACC _ CORRECTIONS is dB, RLGAIN _ ADJ represents an adjustment value of the transmission power of a traffic channel relative to the transmission power of an access channel, and the unit of RLGAIN _ ADJ is dB;
judging the number of people who live according to the formula to carry out schedulable wireless network distribution;
step 2, wireless network transmission; the communication transmission module 7 in the schedulable wireless network body 1 realizes wireless network transceiving, the data processing module 9 realizes data outgoing, the control module 8 controls the wireless network processor body 6 to respectively transmit the data to the distributable service pre-measuring module 201 and the non-distributable service pre-measuring module 202, and the wireless network communication traffic output by the non-distributable service pre-measuring module 202 is distributed according to the number of people in each cell cluster;
step 3, wireless network transmission quantity proportioning; the method comprises the steps that the wireless network transmission amount is matched based on the wireless network use condition of a cell cluster, the uplink and downlink matching scheme of the cell cluster in the next matching adjustment period is determined, the wireless network transmission amount of a cell cluster feasible amount matching module 10 is realized through a distributable service forecast amount matching module 2, the same communication frequency and uplink and downlink matching scheme are determined based on the matching of each cell in the cell cluster, the uplink and downlink matching scheme in the cell cluster is adjusted in each matching adjustment period, and the wireless network communication link module 101 confirms the network condition and performs independent transmission of the wireless network under the condition that the unbalance occurs in the previous matching scheme of a certain cell cluster, so that the wireless network transmission in the cell is optimized and allocated in time to meet the use requirement of the cell when the unbalance occurs;
step 4, single wireless network link transmission; the schedulable wireless network body 1 is provided with a wireless network communication link module 101 which exists independently, when the proportion of the cell cluster is unbalanced or other network faults exist, the network condition is confirmed through a network data request module 1101, after the confirmation, the wireless network communication link module 101 transmits the wireless network to the cell cluster, and after the reasonable distribution of the wireless network is realized through the cell cluster feasible quantity proportion module 10, the schedulable wireless network body is used by users of all cells in the cell cluster.
Based on the technical scheme, compared with the prior art, the invention can produce the following beneficial effects:
1. the wireless communication network distribution method is simple in structure, and can carry out proportioning according to the non-distributable service forecast quantity and the distributable service forecast quantity in one or more cell clusters in the wireless communication network, so that the reasonable utilization of the wireless network is realized, and the reasonable use of the wireless network in each cell cluster is ensured;
2. according to the invention, through the feasible quantity matching among the cells in each cell cluster, the uplink and downlink matching scheme of the cell cluster in the next matching adjustment period can be determined, the reasonable matching of wireless network communication resources is realized, and the utilization efficiency of the wireless network resources is improved;
3. according to the invention, through the wireless network communication link module which is independently arranged, the use requirements of users in each cell can be met in time under the condition that the ratio of the wireless network feasible amount of each cell in the cell cluster is unbalanced or the wireless network transmission fails, and the smoothness of the wireless communication network is ensured.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims (10)

1. A communication device for a wireless communication network is characterized by comprising a schedulable wireless network body (1), wherein a distributable service prediction quantity matching module (2), a wireless network processor body (6), a cell cluster capacity matching module (10) and a wireless network communication link module (101) are sequentially arranged in the schedulable wireless network body (1);
the distributable service forecast proportioning module (2) is electrically connected with the wireless network processor body (6) through the distributable service forecast module (201); the distributable service pre-measurement matching module (2) is electrically connected with the cell cluster feasible measurement matching module (10); the cell cluster feasible quantity matching module (10) is electrically connected with the wireless network communication link module (101) through a network data request module (1101);
a cooling fan (11) and a wireless network controller (12) are fixedly arranged in the schedulable wireless network body (1); the side wall of the schedulable wireless network body (1) is provided with a heat dissipation port (3), a wireless network interface (4) and a power interface (5).
2. A communication device for a wireless communication network according to claim 1, wherein the schedulable wireless network body (1) is provided with a heat sink (3) on two opposite side walls respectively; the schedulable wireless network body (1) is connected with the wireless network distribution system.
3. A communication device for a wireless communication network according to claim 1, wherein the schedulable wireless network body (1) is provided with a plurality of wireless network interfaces (4) at a side not provided with the heat sink (3); the wireless network interface (4) is electrically connected with the wireless network processor body (6).
4. A communication apparatus for a wireless communication network according to claim 1, wherein the wireless network processor body (6) is interconnected with a distributable traffic prediction module (201) and a non-distributable traffic prediction module (202), respectively; the distributable service forecast module (201) is connected with the distributable service forecast proportioning module (2); the non-separable stream traffic pre-measurement module (202) is interconnected with a plurality of cell communication networks.
5. The communication apparatus for wireless communication network according to claim 1, wherein the distributable traffic pre-measurement matching module (2) is connected to the cell cluster capacity matching module (10), and the cell cluster capacity matching module (10) is connected to the cell communication networks in several cell clusters.
6. A communication apparatus for a wireless communication network according to claim 1, wherein the schedulable wireless network entity (1) is interconnected with the wireless network communication link module (101), and the wireless network communication link module (101) is interconnected with the network data request module (1101), and the network data request module (1101) is interconnected with the cell cluster capacity allocation module (10) in a plurality of cell clusters.
7. A communication apparatus for a wireless communication network according to claim 1, wherein the wireless network communication link module (101) and the cell cluster are connected to each other through a network data request module (1101), and the cell cluster capacity matching module (10) are connected to each other.
8. The communication apparatus for a wireless communication network according to claim 1, wherein the non-forkable traffic pre-measurement module (202) is interconnected with a plurality of cell communication networks respectively.
9. The communication device for the wireless communication network according to claim 1, wherein the wireless network processor body (6) is internally provided with a communication transmission module (7), a control module (8) and a data processing module (9) in sequence, and the communication transmission module (7), the control module (8) and the data processing module (9) are connected with each other.
10. A communication apparatus for a wireless communication network according to any of claims 1-9, deriving a communication method for a communication apparatus for a wireless communication network, characterized in that the communication method comprises the steps of:
step 1, wireless network allocation; according to the number of cells in a cell cluster and the selection of a proper wireless network distribution amount by a user, the schedulable wireless network distribution is performed according to the number of people living in each cell in the cell cluster, a power interface (5) of the schedulable wireless network body (1) is connected with a power supply, a network connector is connected with a wireless network interface (4), and the schedulable wireless network body (1) is enabled to realize network transmission, and the schedulable wireless network distribution method comprises the following steps:
with the first probe sequence upon entering the access channel:
average output power-73 + NOM _ PWR + INIT _ PWR;
the unit of the average output power is dBm, the unit of the average input power is dBm, NOM _ PWR represents nominal emission power bias, NOM _ PWR represents dB, INIT _ PWR represents accessed initial power bias, and INIT _ PWR represents dB;
probe sequences subsequent to the first probe sequence:
average output power-73 + NOM _ PWR + INIT _ PWR + PWR _ STEP;
the unit of the PWR _ STEP is dB;
transmit power on the access channel:
average output power ═ average input power + offset power + interference correction factor + NOM _ PWRs-16 × NOM _ PWR _ EXTs + INIT _ PWRs + PWR _ LVL × PWR _ STEPs;
wherein NOM _ PWRs represents the offset of the transmission power of the compensation base station relative to the nominal power, the unit of NOM _ PWRs is dB, NOM _ PWR _ EXTs represents the offset of the transmission power of the correction base station relative to the nominal power, the unit of NOM _ PWR _ EXTs is dB, INIT _ PWRs represents the offset of the transmission power of the mobile phone caused by different compensation loads, the unit of INIT _ PWRs is dB, PWR _ LVL represents the adjustment quantity of the power of the access channel, PWR _ STEPs represents the adjustment step size of the power of the access channel, and the unit of PWR _ STEPs is dB;
reverse traffic channel transmit power before the handset receives the power control bits:
average output power-average input power + offset power + interference correction factor + ACC correction + RLGAIN _ ADJ
Wherein, ACC _ CORRECTIONS represents a power correction value, the unit of ACC _ CORRECTIONS is dB, RLGAIN _ ADJ represents an adjustment value of the transmission power of a traffic channel relative to the transmission power of an access channel, and the unit of RLGAIN _ ADJ is dB;
judging the number of people who live according to the formula to carry out schedulable wireless network distribution;
step 2, wireless network transmission; the communication transmission module (7) in the schedulable wireless network body (1) realizes wireless network transceiving, the data processing module (9) realizes data outgoing, the control module (8) controls the wireless network processor body (6) to respectively transmit the data to the distributable service prediction measuring module (201) and the non-distributable service prediction measuring module (202), and wireless network communication traffic output by the non-distributable service prediction measuring module (202) is distributed according to the number of people of each cell in each cell cluster;
step 3, wireless network transmission quantity proportioning; the method comprises the steps that the wireless network transmission amount is matched based on the wireless network use condition of a cell cluster, the uplink and downlink matching scheme of the cell cluster in the next matching adjustment period is determined, the wireless network transmission amount of a cell cluster feasible amount matching module (10) is realized through a distributable service forecast amount matching module (2), the same communication frequency and uplink and downlink matching scheme are determined based on the matching of each cell in the cell cluster, the uplink and downlink matching scheme in the cell cluster is adjusted in each matching adjustment period, and the wireless network communication link module (101) confirms the network condition and transmits the wireless network independently under the condition that the unbalance exists in a certain cell cluster based on the previous matching scheme, so that the wireless network transmission in the cell is optimized in time to meet the use requirement of the cell when the unbalance exists;
step 4, single wireless network link transmission; the schedulable wireless network body (1) is provided with a wireless network communication link module (101) which exists independently, when the proportion of a cell cluster is unbalanced or other network faults exist, the network condition is confirmed through a network data request module (1101), after the confirmation, the wireless network is transmitted to the cell cluster through the wireless network communication link module (101), and after the reasonable distribution of the wireless network is realized through the cell cluster feasible quantity proportion module (10), the schedulable wireless network body is used by users of each cell in the cell cluster.
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