CN111327488B - Distributed computer array - Google Patents
Distributed computer array Download PDFInfo
- Publication number
- CN111327488B CN111327488B CN201910019112.4A CN201910019112A CN111327488B CN 111327488 B CN111327488 B CN 111327488B CN 201910019112 A CN201910019112 A CN 201910019112A CN 111327488 B CN111327488 B CN 111327488B
- Authority
- CN
- China
- Prior art keywords
- equipment
- particle density
- dust particle
- channel
- channel synchronization
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000006243 chemical reaction Methods 0.000 claims abstract description 26
- 239000000428 dust Substances 0.000 claims description 88
- 239000002245 particle Substances 0.000 claims description 68
- 238000001514 detection method Methods 0.000 claims description 54
- 238000001914 filtration Methods 0.000 claims description 17
- 238000004891 communication Methods 0.000 claims description 10
- 238000000605 extraction Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 7
- 230000003044 adaptive effect Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 10
- 239000000306 component Substances 0.000 description 5
- 241000257303 Hymenoptera Species 0.000 description 3
- 238000007405 data analysis Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical group N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical group O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052743 krypton Inorganic materials 0.000 description 1
- DNNSSWSSYDEUBZ-UHFFFAOYSA-N krypton atom Chemical compound [Kr] DNNSSWSSYDEUBZ-UHFFFAOYSA-N 0.000 description 1
- 229910052754 neon Inorganic materials 0.000 description 1
- GKAOGPIIYCISHV-UHFFFAOYSA-N neon atom Chemical compound [Ne] GKAOGPIIYCISHV-UHFFFAOYSA-N 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 229910052724 xenon Inorganic materials 0.000 description 1
- FHNFHKCVQCLJFQ-UHFFFAOYSA-N xenon atom Chemical compound [Xe] FHNFHKCVQCLJFQ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/06—Investigating concentration of particle suspensions
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/16—Threshold monitoring
-
- G01N15/075—
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Abstract
The invention relates to a distributed computer array comprising: the channel synchronization equipment is connected with the analog-to-digital conversion equipment and is used for executing channel synchronization operation on the digital signals output by the analog-to-digital conversion equipment; and the channel demodulation equipment is connected with the channel synchronization equipment and is used for executing channel demodulation operation on the output signal of the channel synchronization equipment to obtain audio and video stream of the CMMB. The distributed computer array of the invention has simple principle and effective design.
Description
Technical Field
The invention relates to the field of computer arrays, in particular to a distributed computer array.
Background
The mainboard is a platform for the operation of each component in the computer, and the mainboard tightly connects each component of the computer, and each component carries out data transmission through the mainboard. That is, the important traffic hub in the computer is on the main board, and the working stability of the computer affects the working stability of the whole computer.
The CPU, i.e., the central processing unit, is an operation core and a control core of a computer. Its functions are mainly to interpret computer instructions and to process data in computer software. The CPU is composed of an arithmetic unit, a controller, a register, a cache and a bus for realizing the data, control and state of the connection among the arithmetic unit, the controller, the register and the cache. As the core of the whole system, the CPU is also the highest execution unit of the whole system, so the CPU has become the core component for determining the performance of the computer, and many users use the CPU as a standard to determine the grade of the computer.
Disclosure of Invention
According to an aspect of the invention, there is provided a distributed computer array, the array comprising: the channel synchronization equipment is connected with the analog-to-digital conversion equipment and is used for executing channel synchronization operation on the digital signals output by the analog-to-digital conversion equipment; the channel demodulation equipment is connected with the channel synchronization equipment and used for executing channel demodulation operation on the output signal of the channel synchronization equipment to obtain audio and video stream of the CMMB; wherein the channel synchronization device and the channel demodulation device are respectively realized by adopting different computer systems.
More specifically, in the distributed computer array, the method further includes: the radio frequency signal receiving and converting equipment is used for receiving the CMMB radio frequency signal and executing receiving and converting processing on the CMMB radio frequency signal; wherein, the radio frequency signal receiving and converting device, the channel synchronizing device and the channel demodulating device are respectively realized by adopting different computer systems.
The present invention has at least the following important points:
(1) determining the current dust particle density of the environment where the corresponding equipment is located by adopting the detection results of the dust particle densities of the multiple pieces of equipment, and introducing dust filtering equipment to regulate and control the dust particle density of the environment where the equipment is located so as to improve the automation level of a dust filtering mechanism;
(2) based on the statistical result of the number of the currently used terminals of the respective output interfaces of the channel synchronization equipment and the channel demodulation equipment, the operation mode of the analog-to-digital conversion equipment with a data relationship with the channel synchronization equipment and the channel demodulation equipment is controlled, so that the equipment linkage in the system is improved;
(3) and the coupling and mutual interference degree among all processing devices is reduced by adopting a design mode of a distributed computer array.
The distributed computer array of the invention has simple principle and effective design. The detection results of the dust particle densities of the multiple devices are adopted to determine the current dust particle density of the environment where the corresponding device is located, and the dust filtering device is introduced to regulate and control the dust particle density of the environment where the device is located, so that the automation level of a dust filtering mechanism is improved.
Detailed Description
The following is a detailed description of embodiments of the distributed computer array of the present invention.
Dust refers to airborne particles such as dust. The main component of the atmosphere is nitrogen gas accounting for about 78%, the secondary component is oxygen gas accounting for about 21%, carbon dioxide accounting for 0.25%, and the rest is other gases and impurities. Other gases include trace amounts of helium, neon, argon, xenon, krypton, etc. and water vapor. Other impurities refer to dust, bacteria, aerosol, etc. floating in the air.
In general, air is colorless and transparent, and it is difficult for people to inadvertently see impurities in the air with the naked eyes. If a beam of sunlight irradiates the room, the originally transparent air can be seen, and under the irradiation of the sunlight, the dust obviously floats in the air through the actions of light refraction, reflection and the like, and is small in size, dense and hemp-like. Through scientific statistics, the number of dust particles larger than 0.5 mu in each cubic meter of air in an indoor environment is about 4000 to 5000 ten thousand. The bacteria attached to the dust particles are countless.
At present, the current dust particle density of the environment where the corresponding equipment is located can not be determined by adopting the detection result of the dust particle densities of a plurality of pieces of equipment, dust filtering equipment is introduced to regulate and control the dust particle density of the environment where the equipment is located, a control mechanism based on the statistical result of the number of the terminals currently used by the respective output interfaces of channel synchronization equipment and channel demodulation equipment is lacked, and the linkage of the equipment in the system is poor.
In order to overcome the defects, the invention builds a distributed computer array, and can effectively solve the corresponding technical problem.
A distributed computer array shown according to an embodiment of the present invention includes:
the channel synchronization equipment is connected with the analog-to-digital conversion equipment and is used for executing channel synchronization operation on the digital signals output by the analog-to-digital conversion equipment;
the channel demodulation equipment is connected with the channel synchronization equipment and used for executing channel demodulation operation on the output signal of the channel synchronization equipment to obtain audio and video stream of the CMMB;
wherein the channel synchronization device and the channel demodulation device are respectively realized by adopting different computer systems.
Next, the detailed structure of the distributed computer array of the present invention will be further described.
The distributed computer array may further include:
the radio frequency signal receiving and converting equipment is used for receiving the CMMB radio frequency signal and executing receiving and converting processing on the CMMB radio frequency signal;
wherein, the radio frequency signal receiving and converting device, the channel synchronizing device and the channel demodulating device are respectively realized by adopting different computer systems.
The distributed computer array may further include:
and the analog-to-digital conversion equipment is connected with the radio frequency signal receiving and converting equipment and is used for performing analog-to-digital conversion operation on the output signal of the radio frequency signal receiving and converting equipment so as to obtain a corresponding digital signal.
The distributed computer array may further include:
the field detection array comprises two output interface detection units, wherein the two output interface detection units are respectively connected with the output interfaces of the channel synchronization equipment and the channel demodulation equipment and are used for detecting the number of the currently used terminals of the output interfaces of each equipment to be respectively used as the total number of the first interface terminals and the total number of the second interface terminals;
the quantity extraction device is connected with the field detection array, arranged on one side of the channel synchronization device and used for receiving the total number of the first interface terminals and the total number of the second interface terminals, multiplying the total number of the first interface terminals by a first coefficient to obtain a first product, multiplying the total number of the second interface terminals by a second coefficient to obtain a second product, and adding the first product and the second product to obtain a reference terminal quantity output;
the mode driving device is respectively connected with the quantity extraction device and the analog-to-digital conversion device and is used for controlling the analog-to-digital conversion device to be switched into a non-power-saving mode from a power-saving mode when the quantity of the received reference terminals exceeds a limit;
the dust filtering equipment is arranged near the channel synchronization equipment, is connected with the adaptive control equipment and is used for starting dust filtering action executed near the channel synchronization equipment when the current dust particle density is greater than or equal to a dust particle density threshold value so as to enable the current dust particle density to be smaller than the dust particle density threshold value;
the local detection equipment is connected with the channel synchronization equipment, arranged on one side of the channel synchronization equipment and used for measuring the dust particle density of the environment where the channel synchronization equipment is located so as to obtain the corresponding local dust particle density;
the auxiliary detection equipment is connected with the channel demodulation equipment and is used for measuring the dust particle density of the environment where the channel demodulation equipment is located so as to obtain the corresponding remote dust particle density, and the channel demodulation equipment is arranged nearby the channel synchronization equipment;
a parameter discriminating device including an infrared emitting unit, an infrared receiving unit, and an AT89C51 controller, the infrared receiving unit and the AT89C51 controller being provided on the local detecting device, the infrared emitting unit being provided on the auxiliary detecting device for determining a distance between the local detecting device and the auxiliary detecting device as a device pitch output based on an interval time AT which the infrared emitting unit emits an infrared signal and the infrared receiving unit receives an infrared signal;
the self-adaptive control device is connected with the parameter distinguishing device, is used for determining an influence factor of the local dust particle density of the local detection device and an influence factor of the remote dust particle density of the auxiliary detection device based on the device distance, and is also used for determining the current dust particle density of the environment where the channel synchronization device is located based on the local dust particle density, the local dust particle density influence factor, the remote dust particle density influence factor and the remote dust particle density influence factor;
a ZIGBEE communication interface connected with the adaptive control device and used for requesting a configuration strategy from a configuration server through a ZIGBEE communication network to obtain an encrypted configuration strategy and decrypting the encrypted configuration strategy, wherein the configuration strategy is used for determining an influence factor of local dust particle density of the local detection device and an influence factor of remote dust particle density of the auxiliary detection device based on the device distance;
wherein the dust filtering device is further configured to stop performing a dust filtering action on the vicinity of the channel synchronization device when the current dust particle density is less than the dust particle density threshold;
the mode driving device is further used for controlling the analog-to-digital conversion device to be switched into a power saving mode from a non-power saving mode when the number of the received reference terminals is not over the limit;
wherein, in the number extraction device, the first coefficient and the second coefficient are different in size, and a sum of the first coefficient and the second coefficient is 1.
In the distributed computer array:
in the field detection array, the two output interface detection units are a first output interface detection unit and a second output interface detection unit, the first output interface detection unit is used for detecting the number of currently used terminals of the output interface of the channel synchronization device, and the second output interface detection unit is used for detecting the number of currently used terminals of the output interface of the channel demodulation device.
The data analysis method based on the computer array according to the embodiment of the invention comprises the following steps:
using channel synchronization equipment, connected with the analog-to-digital conversion equipment, for performing channel synchronization operation on the digital signal output by the analog-to-digital conversion equipment;
the channel demodulation equipment is connected with the channel synchronization equipment and used for executing channel demodulation operation on an output signal of the channel synchronization equipment to obtain audio and video streams of CMMB;
wherein the channel synchronization device and the channel demodulation device are respectively realized by adopting different computer systems.
Next, the specific steps of the data analysis method by computer array according to the present invention will be further described.
The computer array based data parsing method may further include:
using radio frequency signal receiving and converting equipment for receiving CMMB radio frequency signals and executing receiving and converting processing on the CMMB radio frequency signals;
wherein, the radio frequency signal receiving and converting device, the channel synchronizing device and the channel demodulating device are respectively realized by adopting different computer systems.
The computer array based data parsing method may further include:
and using an analog-to-digital conversion device connected with the radio frequency signal receiving and converting device and used for performing analog-to-digital conversion operation on the output signal of the radio frequency signal receiving and converting device to obtain a corresponding digital signal.
The computer array based data parsing method may further include:
the using field detection array comprises two output interface detection units which are respectively connected with output interfaces of the channel synchronization equipment and the channel demodulation equipment and are used for detecting the number of the currently used terminals of the output interfaces of each equipment to be respectively used as the total number of the first interface terminals and the total number of the second interface terminals;
a number extraction device connected to the field detection array, disposed at one side of the channel synchronization device, for receiving the first total number of interface terminals and the second total number of interface terminals, multiplying the first total number of interface terminals by a first coefficient to obtain a first product, multiplying the second total number of interface terminals by a second coefficient to obtain a second product, and outputting a reference terminal number obtained by adding the first product and the second product;
the usage mode driving device is respectively connected with the number extraction device and the analog-to-digital conversion device and is used for controlling the analog-to-digital conversion device to be switched into a non-power-saving mode from a power-saving mode when the number of the received reference terminals exceeds a limit;
the method comprises the steps that a dust filtering device is used, is arranged near a channel synchronization device, is connected with an adaptive control device and is used for starting a dust filtering action performed near the channel synchronization device when the current dust particle density is larger than or equal to a dust particle density threshold value so as to enable the current dust particle density to be smaller than the dust particle density threshold value;
the local detection equipment is connected with the channel synchronization equipment, is arranged on one side of the channel synchronization equipment and is used for measuring the dust particle density of the environment where the channel synchronization equipment is located so as to obtain the corresponding local dust particle density;
the auxiliary detection equipment is connected with the channel demodulation equipment and used for measuring the dust particle density of the environment where the channel demodulation equipment is located so as to obtain the corresponding remote dust particle density, and the channel demodulation equipment is arranged near the channel synchronization equipment;
a use parameter discrimination device including an infrared emission unit, an infrared reception unit, and an AT89C51 controller, the infrared reception unit and the AT89C51 controller being provided on the local detection device, the infrared emission unit being provided on the auxiliary detection device for determining a distance between the local detection device and the auxiliary detection device as a device pitch output based on an interval time AT which the infrared emission unit emits an infrared signal and the infrared reception unit receives an infrared signal;
the self-adaptive control device is connected with the parameter distinguishing device, and is used for determining an influence factor of the local dust particle density of the local detection device and an influence factor of the remote dust particle density of the auxiliary detection device based on the device distance, and determining the current dust particle density of the environment where the channel synchronization device is located based on the local dust particle density, the remote dust particle density and the remote dust particle density;
the adaptive control device is connected with a ZIGBEE communication interface and used for requesting a configuration strategy from a configuration server through a ZIGBEE communication network to obtain an encrypted configuration strategy and decrypting the encrypted configuration strategy, wherein the configuration strategy is used for determining an influence factor of local dust particle density of the local detection device and an influence factor of remote dust particle density of the auxiliary detection device based on the device distance;
wherein the dust filtering device is further configured to stop performing a dust filtering action on the vicinity of the channel synchronization device when the current dust particle density is less than the dust particle density threshold;
the mode driving device is further used for controlling the analog-to-digital conversion device to be switched into a power saving mode from a non-power saving mode when the number of the received reference terminals is not over the limit;
wherein, in the number extraction device, the first coefficient and the second coefficient are different in size, and a sum of the first coefficient and the second coefficient is 1.
The data analysis method based on the computer array comprises the following steps:
in the field detection array, the two output interface detection units are a first output interface detection unit and a second output interface detection unit, the first output interface detection unit is used for detecting the number of currently used terminals of the output interface of the channel synchronization device, and the second output interface detection unit is used for detecting the number of currently used terminals of the output interface of the channel demodulation device.
In addition, ZIGBEE is a low power consumption lan protocol based on the ieee802.15.4 standard. According to international standards, ZIGBEE technology is a short-range, low-power wireless communication technology. This name (also called the purple bee protocol) is derived from the dance of the eight characters of bees, since bees (bee) communicate the orientation information of pollen with partners by flying and "waving" (ZIG) flapping wings, "i.e. bees form a communication network in the community by this way. Its advantages are short distance, low complexity, self-organization, low power consumption and low data rate. The device is mainly suitable for the fields of automatic control and remote control, and can be embedded into various devices. In short, ZIGBEE is an inexpensive and low-power-consumption short-range wireless networking communication technology. ZIGBEE is a wireless network protocol for low-speed short-range transmission. The ZIGBEE protocol is, from bottom to top, a physical layer (PHY), a media access control layer (MAC), a Transport Layer (TL), a network layer (NWK), an application layer (APL), and the like. Wherein the physical layer and the medium access control layer comply with the provisions of the IEEE802.15.4 standard.
Finally, it should be noted that each functional device in the embodiments of the present invention may be integrated into one processing device, or each device may exist alone physically, or two or more devices may be integrated into one device.
The functions, if implemented in the form of software-enabled devices and sold or used as a stand-alone product, may be stored in a computer-readable storage medium. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.
The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (2)
1. A distributed computer array, the array comprising:
the channel synchronization equipment is connected with the analog-to-digital conversion equipment and is used for executing channel synchronization operation on the digital signals output by the analog-to-digital conversion equipment;
the channel demodulation equipment is connected with the channel synchronization equipment and used for executing channel demodulation operation on the output signal of the channel synchronization equipment to obtain audio and video stream of the CMMB;
wherein, the channel synchronization device and the channel demodulation device are respectively realized by adopting different computer systems;
the radio frequency signal receiving and converting equipment is used for receiving the CMMB radio frequency signal and executing receiving and converting processing on the CMMB radio frequency signal;
the radio frequency signal receiving and converting equipment, the channel synchronizing equipment and the channel demodulating equipment are respectively realized by adopting different computer systems;
the analog-to-digital conversion equipment is connected with the radio frequency signal receiving and converting equipment and is used for performing analog-to-digital conversion operation on an output signal of the radio frequency signal receiving and converting equipment to obtain a corresponding digital signal;
the field detection array comprises two output interface detection units, wherein the two output interface detection units are respectively connected with the output interfaces of the channel synchronization equipment and the channel demodulation equipment and are used for detecting the number of the currently used terminals of the output interfaces of each equipment to be respectively used as the total number of the first interface terminals and the total number of the second interface terminals;
the quantity extraction device is connected with the field detection array, arranged on one side of the channel synchronization device and used for receiving the total number of the first interface terminals and the total number of the second interface terminals, multiplying the total number of the first interface terminals by a first coefficient to obtain a first product, multiplying the total number of the second interface terminals by a second coefficient to obtain a second product, and adding the first product and the second product to obtain a reference terminal quantity output;
the mode driving device is respectively connected with the quantity extraction device and the analog-to-digital conversion device and is used for controlling the analog-to-digital conversion device to be switched into a non-power-saving mode from a power-saving mode when the quantity of the received reference terminals exceeds a limit;
the dust filtering equipment is arranged near the channel synchronization equipment, is connected with the adaptive control equipment and is used for starting dust filtering action executed near the channel synchronization equipment when the current dust particle density is greater than or equal to a dust particle density threshold value so as to enable the current dust particle density to be smaller than the dust particle density threshold value;
the local detection equipment is connected with the channel synchronization equipment, arranged on one side of the channel synchronization equipment and used for measuring the dust particle density of the environment where the channel synchronization equipment is located so as to obtain the corresponding local dust particle density;
the auxiliary detection equipment is connected with the channel demodulation equipment and is used for measuring the dust particle density of the environment where the channel demodulation equipment is located so as to obtain the corresponding remote dust particle density, and the channel demodulation equipment is arranged nearby the channel synchronization equipment;
a parameter discriminating device including an infrared emitting unit, an infrared receiving unit, and an AT89C51 controller, the infrared receiving unit and the AT89C51 controller being provided on the local detecting device, the infrared emitting unit being provided on the auxiliary detecting device for determining a distance between the local detecting device and the auxiliary detecting device as a device pitch output based on an interval time AT which the infrared emitting unit emits an infrared signal and the infrared receiving unit receives an infrared signal;
the self-adaptive control device is connected with the parameter distinguishing device, is used for determining an influence factor of the local dust particle density of the local detection device and an influence factor of the remote dust particle density of the auxiliary detection device based on the device distance, and is also used for determining the current dust particle density of the environment where the channel synchronization device is located based on the local dust particle density, the local dust particle density influence factor, the remote dust particle density influence factor and the remote dust particle density influence factor;
a ZIGBEE communication interface connected with the adaptive control device and used for requesting a configuration strategy from a configuration server through a ZIGBEE communication network to obtain an encrypted configuration strategy and decrypting the encrypted configuration strategy, wherein the configuration strategy is used for determining an influence factor of local dust particle density of the local detection device and an influence factor of remote dust particle density of the auxiliary detection device based on the device distance;
the ZIGBEE communication interface uses a ZIGBEE protocol which is a low-power consumption local area network protocol based on IEEE802.15.4 standard, the ZIGBEE protocol sequentially comprises a physical layer (PHY), a medium access control layer (MAC), a Transport Layer (TL), a network layer (NWK) and an application layer (APL) from bottom to top in a layered mode, and the physical layer and the medium access control layer conform to the regulation of the IEEE802.15.4 standard;
wherein the dust filtering device is further configured to stop performing a dust filtering action on the vicinity of the channel synchronization device when the current dust particle density is less than the dust particle density threshold;
the mode driving device is further used for controlling the analog-to-digital conversion device to be switched into a power saving mode from a non-power saving mode when the number of the received reference terminals is not over the limit;
wherein, in the number extraction device, the first coefficient and the second coefficient are different in size, and a sum of the first coefficient and the second coefficient is 1.
2. The distributed computer array of claim 1, wherein:
in the field detection array, the two output interface detection units are a first output interface detection unit and a second output interface detection unit, the first output interface detection unit is used for detecting the number of currently used terminals of the output interface of the channel synchronization device, and the second output interface detection unit is used for detecting the number of currently used terminals of the output interface of the channel demodulation device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019112.4A CN111327488B (en) | 2019-01-09 | 2019-01-09 | Distributed computer array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910019112.4A CN111327488B (en) | 2019-01-09 | 2019-01-09 | Distributed computer array |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111327488A CN111327488A (en) | 2020-06-23 |
| CN111327488B true CN111327488B (en) | 2021-11-30 |
Family
ID=71166814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910019112.4A Active CN111327488B (en) | 2019-01-09 | 2019-01-09 | Distributed computer array |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111327488B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083065A (en) * | 2006-05-30 | 2007-12-05 | 株式会社东芝 | Liquid crystal display device and driving method thereof |
| CN201171229Y (en) * | 2007-11-26 | 2008-12-24 | 吴湛 | CMMB receiving terminal |
| CN109120351A (en) * | 2018-07-12 | 2019-01-01 | 上海新储集成电路有限公司 | A kind of data transmission method and system applied in Internet of Things |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206161040U (en) * | 2016-09-19 | 2017-05-10 | 安徽理工大学 | Humiture and dust data acquisition monitoring and alarm system |
| CN107132167A (en) * | 2017-07-07 | 2017-09-05 | 青岛环瑞自动化科技有限公司 | High precision two line system industrial dust detection means |
-
2019
- 2019-01-09 CN CN201910019112.4A patent/CN111327488B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101083065A (en) * | 2006-05-30 | 2007-12-05 | 株式会社东芝 | Liquid crystal display device and driving method thereof |
| CN201171229Y (en) * | 2007-11-26 | 2008-12-24 | 吴湛 | CMMB receiving terminal |
| CN109120351A (en) * | 2018-07-12 | 2019-01-01 | 上海新储集成电路有限公司 | A kind of data transmission method and system applied in Internet of Things |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111327488A (en) | 2020-06-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108337034B (en) | Full-duplex unmanned aerial vehicle mobile relay system and path optimization method thereof | |
| JP5280444B2 (en) | Wireless communication apparatus, terminal, system, program, integrated circuit, and method | |
| EP1708410B1 (en) | Power management for WLAN | |
| CN108242961B (en) | Full-duplex cognitive radio network cooperative spectrum sensing method based on ensemble learning | |
| CN209086223U (en) | A kind of indoor air quality monitoring system based on LoRa technology | |
| CN111327488B (en) | Distributed computer array | |
| CN109714820B (en) | Distributed computer array and corresponding method | |
| CN101981852B (en) | Efficient parallel sub-packet decoding using multiple decoders, controller and task instructions | |
| Pati et al. | ECS: an energy-efficient approach to select cluster-head in wireless sensor networks | |
| CN107426680A (en) | Towards the wireless sensor network data collection system of building monitoring | |
| Sangar et al. | WiChronos: energy-efficient modulation for long-range, large-scale wireless networks | |
| CN104569311A (en) | Novel hierarchical heterogeneous cross-network air quality real-time monitoring model | |
| CN108599831A (en) | A kind of robust beam forming design method of cloud wireless access network | |
| CN110376199A (en) | Real-time water surface data monitoring method | |
| CN106656612B (en) | A kind of approximation method for super-intensive network system traversal and rate | |
| CN109195132A (en) | Air quality information intelligent acquisition and real-time broadcasting system | |
| CN111010214A (en) | Power line broadband carrier communication networking method | |
| Venkateswaran et al. | Extending Battery Life for Wi-Fi-Based IoT Devices: Modeling, Strategies, and Algorithm | |
| CN116325950A (en) | Electronic device for adjusting wireless transmitting power and operation method thereof | |
| CN111988863A (en) | Method for realizing throughput maximization and fairness of LoRa network | |
| CN218276733U (en) | Joint spatial modulation and SCMA dynamic decoding detection simulation device | |
| CN107276697A (en) | Based on the power-economizing method for reducing redundancy upload information in collaborative sensing | |
| CN110337106A (en) | A kind of cooperative frequency spectrum sensing method, the apparatus and system of anti-SSDF attack | |
| CN110648306A (en) | Wind direction sudden change detection platform based on big data analysis | |
| CN111225384A (en) | Uplink interference modeling method, interference determining method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211117 Address after: 210000 01, building 1, No.109, zhuangpai Road, Jiangning Development Zone, Nanjing City, Jiangsu Province (Jiangning Development Zone) Applicant after: NANJING SMART-TECH Co.,Ltd. Address before: 211700 No. 13, Meihua Avenue, Xuyi Economic Development Zone, Huai'an City, Jiangsu Province Applicant before: Wang Juan |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Distributed Computer Array Effective date of registration: 20230830 Granted publication date: 20211130 Pledgee: Bank of China Limited by Share Ltd. Nanjing Jiangning branch Pledgor: NANJING SMART-TECH Co.,Ltd. Registration number: Y2023980054405 |