CN204316753U - Wireless receiving and transmitting system - Google Patents
Wireless receiving and transmitting system Download PDFInfo
- Publication number
- CN204316753U CN204316753U CN201420635701.8U CN201420635701U CN204316753U CN 204316753 U CN204316753 U CN 204316753U CN 201420635701 U CN201420635701 U CN 201420635701U CN 204316753 U CN204316753 U CN 204316753U
- Authority
- CN
- China
- Prior art keywords
- signal
- data
- processing unit
- wireless
- analysis
- 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
Abstract
The utility model discloses a kind of wireless receiving system.Described system comprises: the signal receiving module receiving wireless signal; Identify the Signal analysis module of the type of described wireless signal; Type according to described wireless signal carries out treatment and analysis to described wireless signal, obtains the signal processing module of corresponding data signal; Store the data center of described data-signal.The utility model is also corresponding discloses a kind of wireless transmission system.Application technical solutions of the utility model, can improve communication efficiency.
Description
Technical field
The utility model relates to wireless communication technology field, particularly relates to a kind of wireless receiving and transmitting system.
Background technology
Concrete mode due to radio communication has such as bluetooth and infrared etc. multiple, and different communications needs to possess corresponding wireless communication module between equipment, therefore the module that traditional wireless transceiver system possesses according to it, the radio communication of single mode can only be carried out with the equipment of outside, thus the equipment of other communication is adopted just can not to communicate, use very inconvenient, communication efficiency is lower.
Utility model content
Based on this, be necessary to provide a kind of wireless receiving system, application technical solutions of the utility model, the wireless signal that the equipment that native system can be made to receive employing different wireless communication mode sends, improve communication efficiency.
A kind of wireless receiving system, comprising:
Receive the signal receiving module of wireless signal;
Identify the Signal analysis module of the type of described wireless signal;
Type according to described wireless signal carries out treatment and analysis to described wireless signal, obtains the signal processing module of corresponding data signal;
Store the data center of described data-signal.
In one embodiment, described signal processing module comprises:
Treatment and analysis is carried out to UWB signal, obtains the UWB processing unit of corresponding data-signal;
Treatment and analysis is carried out to Bluetooth signal, obtains the Bluetooth processing unit of corresponding data-signal;
Treatment and analysis is carried out to 2.4G wireless signal, obtains the 2.4G wireless processing unit of corresponding data-signal;
Treatment and analysis is carried out to IrDA infrared signal, obtains the infrared processing unit of corresponding data-signal;
Treatment and analysis is carried out to Zigbee signal, obtains the Zigbee processing unit of corresponding data-signal;
Treatment and analysis is carried out to RFID signal, obtains the RFID processing unit of corresponding data-signal;
Treatment and analysis is carried out to WiFi signal, obtains the WiFi processing unit of corresponding data-signal;
Treatment and analysis is carried out to NFC signal, obtains the NFC processing unit of corresponding data-signal.
In one embodiment, described data center is the one in microserver, personal computer, portable hard drive.
Above-mentioned wireless receiving system, comprise the Signal analysis module identifying different wireless signal type, and the signal processing module for the treatment of and analysis is carried out according to wireless signal type, compared to traditional wireless receiving system, the wireless signal adopting the equipment of different wireless communication mode to send can be received, improve communication efficiency.
Based on this, there is a need to provide a kind of wireless transmission system, application technical solutions of the utility model, native system can being made to send wireless signal to adopting the equipment of different wireless communication mode, improving communication efficiency.
A kind of wireless transmission system, comprising:
External device sends the data center of data-signal;
According to the type of the communication of described external equipment, described data-signal is converted to the signal processing module of corresponding wireless signal;
The signal emission module of wireless signal is sent to described external equipment.
In one embodiment, described signal processing module comprises:
Data-signal is converted to the UWB processing unit of corresponding UWB signal;
Data-signal is converted to the Bluetooth processing unit of corresponding Bluetooth signal;
Data-signal is converted to the 2.4G wireless processing unit of corresponding 2.4G wireless signal;
Data-signal is converted to the infrared processing unit of corresponding IrDA infrared signal;
Data-signal is converted to the Zigbee processing unit of corresponding Zigbee signal;
Data-signal is converted to the RFID processing unit of corresponding RFID signal;
Data-signal is converted to the WiFi processing unit of corresponding WiFi signal;
Data-signal is converted to the NFC processing unit of corresponding NFC signal.
In one embodiment, described data center is microserver or personal computer.
In one embodiment, described external equipment comprises computer, panel computer, smart mobile phone.
Above-mentioned wireless transmission system, comprise the signal processing module according to the communication type of external equipment, data-signal being converted to corresponding wireless signal, compared to traditional wireless transmission system, data can be sent to the external equipment of different communication mode, improve communication efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wireless receiving system in an embodiment;
Fig. 2 is the structural representation of the wireless transmission system in an embodiment;
Fig. 3 is the structural representation of the wireless system in an embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
See Fig. 1, provide a kind of wireless receiving system in one embodiment.This system comprises: the signal receiving module 101 receiving wireless signal, identify the Signal analysis module 102 of the type of wireless signal, type according to wireless signal carries out treatment and analysis to wireless signal, obtain the signal processing module 103 of corresponding data signal, and the data center 104 of memory data signal.
In one embodiment, signal receiving module 101 can receive the wireless signal of each frequency range, comprises the wireless signal of the common frequency range such as 2.4GHz, 868MHz, 915MHz, 3.1GHz, 10.6GHz.
In one embodiment, Signal analysis module 102 identifies the type of wireless signal according to wireless signal prearranged signal flag bit, or the type of the mode identification wireless signal adopting scanning to receive.
When Signal analysis module 102 identifies wireless signal type by flag, the basic format of transfer of data is as follows:
| Signal identification position | Data address | Data value | School Affairs |
The marker position of the data transmitted by bluetooth equipment is S1, the marker position of the data of WiFi equipment transmission is S2, the marker position of the data of Zigbee device transmission is S3, the marker position of the data of IrDA device transmission is S4, the marker position of the data of UWB ultra-wideband devices transmission is S5, the marker position of the data of RFID device transmission is S6, the marker position of the data of NFC device transmission is S7, the marker position of the data of 2.4G Wireless Telecom Equipment transmission is S8, or other communication equipment, all corresponding flag bit can be had in the marker position of the data of their transmission.Signal analysis part can by identifying the classification of the marker digit separator wireless signal of wireless signal data.
And the mode that Signal analysis module adopts scanning to receive is when identifying the type of wireless signal, a kind of feature of uniqueness that often kind of wireless signal is corresponding.Be exemplified below:
(1) Bluetooth wireless communication, adopts IEEE 802.15.1 codes and standards, and Signal analysis part is according to the BD_ADDR of Bluetooth communication, and grouping packet format, codes and standards and other wireless signal are distinguished.BD_ADDR is divided into three parts, is respectively the LAP (Lower Address Part) of 24 bits, UAP (UpperAddress Part) paragraph of 8 bits and the NAP (Non-significantAddress Part) of 16 bits.The 48 bit BD_ADDR address that one unique are all had, the controling parameters of nearly all responsible Bluetooth system worked well in all Bluetooth equipment.
(2) zigbee adopts IEEE802.15.4 codes and standards, and its protocol architecture has physical layer (PHY), media access layer (MAC), network layer (NWK), application layer to form.Signal analysis part identifies according to its agreement and signal packet format.
(3) WIFI adopts IEEE 802.11 codes and standards, and Signal analysis part can carry out the identification of signal according to its codes and standards and basic frame format.
(4) Infrared Wireless Communication, it comprises physical layer specification, and agreement and url management agreement are set up in link, and Signal analysis part can carry out coding and decoding according to agreements such as NEC, RC5 to infrared signal.
(5) what RFID was conventional has low frequency (125KHz-134.2KHz), high frequency (12.56MHz), hyperfrequency, the technology such as microwave.In radio-frequency recognition system, between radio-frequency (RF) tag and read write line, erected the passage of spatial electromagnetic ripple transmission by antenna between the two, by the mode of inductance coupling high or electromagnetic coupled, realize the transmission of energy and data message.Signal processing in the utility model sends the radiofrequency signal of certain frequency by signal emission part, if near have electronic tag, they will produce induced current, thus self-contained data encoding information is sent by built-in aerial, thus can to the identification of RFID device with realize communicating of RFID.
(6) NFC technology has Non-contact radio-frequency identification (RFID) to develop, and its information is the electromagnetic induction coupled modes transmission by radio frequency section in frequency spectrum, and carrier frequency 13.56MH exists.In the utility model, NFC communication equipment is with 106Kbit/s, 212Kbit/s, 424Kbit/s a kind of speed wherein sends signal, and Signal analysis part is carried out analysis by ISO/IEC IS 18092 international standard, ECMA-340 standard and ETSI TS 102 190 standard to the signal received and identified.
(7) ultra broadband UWB is a kind of carrierfree communication technology, the non-sinusoidal waveform burst pulse transmission data utilizing the time interval extremely short.Information data symbols paired pulses is modulated, and two kinds of the most frequently used modulation systems are pulse position modulation (PPM) and pulse amplitude modulation (PAM).In the utility model, Signal analysis part adopts correlation reception technology, and the ready template waveforms of correlator carries out computational analysis signal to the radiofrequency signal received.
(8) 2.4G radio communication, this 2.4G wireless technology is the Bluetooth wireless communication being different from 2.4GHz, and it is a kind of communication of closed agreement.Relatively common are the NRF24L01 of Nordic, most high workload efficiency 2Mbps, efficient GFSK modulation, the Signal analysis part in the utility model carries out the identification of signal according to the communication protocol of correspondence and data format, identify as by the effective address and CRC detecting the signal received.
In one embodiment, signal processing module comprises: carry out treatment and analysis to UWB signal, obtains the UWB processing unit of corresponding data-signal; Treatment and analysis is carried out to Bluetooth signal, obtains the Bluetooth processing unit of corresponding data-signal; Treatment and analysis is carried out to 2.4G wireless signal, obtains the 2.4G wireless processing unit of corresponding data-signal; Treatment and analysis is carried out to IrDA infrared signal, obtains the infrared processing unit of corresponding data-signal; Treatment and analysis is carried out to Zigbee signal, obtains the Zigbee processing unit of corresponding data-signal; Treatment and analysis is carried out to RFID signal, obtains the RFID processing unit of corresponding data-signal; Treatment and analysis is carried out to WiFi signal, obtains the WiFi processing unit of corresponding data-signal; Treatment and analysis is carried out to NFC signal, obtains the NFC processing unit of corresponding data-signal.
In one embodiment, data center can be the one in microserver, personal computer, portable hard drive.
Wireless receiving system in above-described embodiment, comprise the Signal analysis module identifying different wireless signal type, and the signal processing module for the treatment of and analysis is carried out according to wireless signal type, compared to traditional wireless receiving system, the wireless signal adopting the equipment of different wireless communication mode to send can be received, improve communication efficiency.
See Fig. 2, provide a kind of wireless transmission system in one embodiment.This system comprises: external device sends the data center 201 of data-signal, according to the type of the communication of external equipment, data-signal is converted to the signal processing module 202 of corresponding wireless signal, and external device sends the signal emission module 203 of wireless signal.
In one embodiment, signal processing module comprises: UWB processing unit data-signal being converted to corresponding UWB signal; Data-signal is converted to the Bluetooth processing unit of corresponding Bluetooth signal; Data-signal is converted to the 2.4G wireless processing unit of corresponding 2.4G wireless signal; Data-signal is converted to the infrared processing unit of corresponding IrDA infrared signal; Data-signal is converted to the Zigbee processing unit of corresponding Zigbee signal; Data-signal is converted to the RFID processing unit of corresponding RFID signal; Data-signal is converted to the WiFi processing unit of corresponding WiFi signal; Data-signal is converted to the NFC processing unit of corresponding NFC signal.
In one embodiment, data center is microserver or personal computer, and described external equipment comprises computer, panel computer, smart mobile phone.
Above-mentioned wireless transmission system, comprise the signal processing module according to the communication type of external equipment, data-signal being converted to corresponding wireless signal, compared to traditional wireless transmission system, data can be sent to the external equipment of different communication mode, improve communication efficiency.
Wireless receiving system in previous embodiment and wireless transmission system can also be in a system integrated, and specifically as shown in Figure 3, its operation principle no longer describes in detail, similar with previous embodiment.
The above embodiment only have expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (7)
1. a wireless receiving system, is characterized in that, described system comprises:
Receive the signal receiving module of wireless signal;
Identify the Signal analysis module of the type of described wireless signal;
Type according to described wireless signal carries out treatment and analysis to described wireless signal, obtains the signal processing module of corresponding data signal;
Store the data center of described data-signal.
2. system according to claim 1, is characterized in that, described signal processing module comprises:
Treatment and analysis is carried out to UWB signal, obtains the UWB processing unit of corresponding data-signal;
Treatment and analysis is carried out to Bluetooth signal, obtains the Bluetooth processing unit of corresponding data-signal;
Treatment and analysis is carried out to 2.4G wireless signal, obtains the 2.4G wireless processing unit of corresponding data-signal;
Treatment and analysis is carried out to IrDA infrared signal, obtains the infrared processing unit of corresponding data-signal;
Treatment and analysis is carried out to Zigbee signal, obtains the Zigbee processing unit of corresponding data-signal;
Treatment and analysis is carried out to RFID signal, obtains the RFID processing unit of corresponding data-signal;
Treatment and analysis is carried out to WiFi signal, obtains the WiFi processing unit of corresponding data-signal;
Treatment and analysis is carried out to NFC signal, obtains the NFC processing unit of corresponding data-signal.
3. system according to claim 1, is characterized in that, described data center is the one in microserver, personal computer, portable hard drive.
4. a wireless transmission system, is characterized in that, described system comprises:
External device sends the data center of data-signal;
According to the type of the communication of described external equipment, described data-signal is converted to the signal processing module of corresponding wireless signal;
The signal emission module of wireless signal is sent to described external equipment.
5. system according to claim 4, is characterized in that, described signal processing module comprises:
Data-signal is converted to the UWB processing unit of corresponding UWB signal;
Data-signal is converted to the Bluetooth processing unit of corresponding Bluetooth signal;
Data-signal is converted to the 2.4G wireless processing unit of corresponding 2.4G wireless signal;
Data-signal is converted to the infrared processing unit of corresponding IrDA infrared signal;
Data-signal is converted to the Zigbee processing unit of corresponding Zigbee signal;
Data-signal is converted to the RFID processing unit of corresponding RFID signal;
Data-signal is converted to the WiFi processing unit of corresponding WiFi signal;
Data-signal is converted to the NFC processing unit of corresponding NFC signal.
6. system according to claim 4, is characterized in that, described data center is microserver or personal computer.
7. system according to claim 4, is characterized in that, described external equipment comprises computer, panel computer, smart mobile phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635701.8U CN204316753U (en) | 2014-10-29 | 2014-10-29 | Wireless receiving and transmitting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420635701.8U CN204316753U (en) | 2014-10-29 | 2014-10-29 | Wireless receiving and transmitting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204316753U true CN204316753U (en) | 2015-05-06 |
Family
ID=53139047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420635701.8U Active CN204316753U (en) | 2014-10-29 | 2014-10-29 | Wireless receiving and transmitting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204316753U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394605A (en) * | 2014-10-29 | 2015-03-04 | 惠州市德宝威敏通科技有限公司 | Wireless receiving system and wireless transmitting system |
-
2014
- 2014-10-29 CN CN201420635701.8U patent/CN204316753U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394605A (en) * | 2014-10-29 | 2015-03-04 | 惠州市德宝威敏通科技有限公司 | Wireless receiving system and wireless transmitting system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107257979B (en) | Method and apparatus for energy harvesting from proximity coupling devices | |
| CN102137131B (en) | A kind of system realizing Internet of Things access | |
| CN203217596U (en) | Passive all-frequency RFID reader/writer | |
| CN102768725B (en) | A kind of radio-frequency unit and communication means | |
| CN203084751U (en) | RFID mobile communication terminal | |
| US20130163640A1 (en) | Rfid readers co-existing with other ism-band devices | |
| CN203644055U (en) | Multi-protocol handheld RFID reader-writer | |
| CN102255640A (en) | Data exchange method based on near field communication technology and mobile terminal | |
| CN104394605A (en) | Wireless receiving system and wireless transmitting system | |
| US20200187095A1 (en) | Wi-fi hotspot sharing method for terminal, and terminal | |
| CN115118303A (en) | Battery-free multi-mode transceiver based on BLE protocol | |
| CN113141572B (en) | Wi-Fi radio frequency identification tag facing personal mobile equipment and identification method | |
| CN204316753U (en) | Wireless receiving and transmitting system | |
| CN102412870A (en) | Fast-access near field wireless communication module used for controlling communication range | |
| US10367602B2 (en) | Data modulation method for IEEE 802.11 devices to generate low frequency signals | |
| CN105117744B (en) | A kind of method that self-organized network communication is carried out using ultrahigh frequency radio frequency identification (RFID) reader | |
| CN202694378U (en) | Fish identifying reader-writer | |
| CN203812249U (en) | Sim card reader and mobile phone | |
| CN106934947A (en) | A kind of intelligent cabinet system and portable equipment and application method | |
| WO2023122912A1 (en) | Method for data transmission and communication device | |
| US20180211073A1 (en) | Combined passive tags and active short range wireless communications | |
| That et al. | Secrecy capacity analysis of bi-static backscatter communication systems | |
| CN214429716U (en) | RTLS real-time positioning system based on ZigBee technology | |
| CN104184489B (en) | Radio transmitting device based on ultrahigh frequency RFID | |
| WO2023122909A1 (en) | Method for data transmission and communication device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160909 Address after: 1, 518102, 906, Residence Du Commerce, Guangdong, Xixiang, Baoan District, Shenzhen Patentee after: SHENZHEN DEBAOWEI TECHNOLOGY CO., LTD. Address before: 516006 Guangdong province Huizhou City Zhongkai high tech Zone Huifeng east two Road No. 16 building C room 912 Patentee before: HUIZHOU DEBAO WEIMINTONG TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170508 Address after: 311121 room 101-37, building, No. 1399, Hao Rong Road, Yuhang District, Zhejiang, China Patentee after: Hangzhou Baowei Intelligent Technology Co Ltd Address before: 1, 518102, 906, Residence Du Commerce, Guangdong, Xixiang, Baoan District, Shenzhen Patentee before: SHENZHEN DEBAOWEI TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200924 Address after: No.86, shenta Shenlong Road, Lili Town, Wujiang District, Suzhou City, Jiangsu Province Patentee after: SUZHOU AOKE MACHINERY Co.,Ltd. Address before: 311121 room 101-37, building, No. 1399, Hao Rong Road, Yuhang District, Zhejiang, China Patentee before: HANGZHOU DEBAOWEI INTELLIGENT TECHNOLOGY Co.,Ltd. |