CN105406885A - Automatic ship identification system adopting radio frequency (RF) agile transceiver AD9361 and configuration method - Google Patents
Automatic ship identification system adopting radio frequency (RF) agile transceiver AD9361 and configuration method Download PDFInfo
- Publication number
- CN105406885A CN105406885A CN201510919957.0A CN201510919957A CN105406885A CN 105406885 A CN105406885 A CN 105406885A CN 201510919957 A CN201510919957 A CN 201510919957A CN 105406885 A CN105406885 A CN 105406885A
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- ensm
- data
- transceiver
- identification system
- bbp
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
- H04B1/40—Circuits
- H04B1/401—Circuits for selecting or indicating operating mode
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G3/00—Traffic control systems for marine craft
Abstract
The invention relates to an automatic ship identification system adopting a radio frequency (RF) agile transceiver AD9361 and a configuration method. The automatic ship identification system comprises an RF circuit, wherein two receiving channels at different frequency points and one transmitting channel in the RF circuit can be implemented through the RF agile transceiver AD9361, namely, an RF input to a digital signal output and a digital signal input to RF signal transmission can be finished at the same time through the RF agile transceiver AD9361. The automatic ship identification system has the beneficial effects that the circuit area is reduced; the circuit performance is improved; and a very excellent isolation degree and noise coefficient can be realized.
Description
Technical field
The present invention relates to a kind of ship automatic identification system, particularly a kind of ship automatic identification system and collocation method adopting RF victory to become transceiver AD9361.
Background technology
AD9361 is the radio-frequency (RF) transceiver of a high integration, the RF module, frequency-variable module and the digital module that are necessary of radio-frequency (RF) transceiver function is integrated with in device, outstanding receiver sensitivity, noise factor, reflector adopts Direct Conversion framework, higher modulation accuracy and ultralow noise factor can be realized, these above-mentioned advantages are that Common radio frequency link is inaccessiable, and individual devices just can complete the transmission-receiving function in ship automatic identification system simultaneously.
For radio frequency link in common ship automatic recognition system, it is a lot of that two receive paths add that a transmission channel realizes difficult point on one piece of circuit, isolating problem such as between link, noise factor is bad, the interference that local oscillation signal brings to radio frequency link, therefore causes that volume is large, circuit is numerous and diverse.
Summary of the invention
In view of development and the actual demand of new technology, the invention provides a kind of ship automatic identification system and the collocation method that adopt RF victory to become transceiver AD9361, the receiver of two different frequent points in ship automatic identification system and a transmitting chain monolithic RF victory are become transceiver AD9361 come, concrete technical scheme is, a kind of ship automatic identification system adopting RF victory to become transceiver AD9361, comprise radio circuit, it is characterized in that: in radio circuit, the receive path of two different frequent points and transmission channel can become transceiver AD9361 by a slice RF victory and realize, namely a slice RF victory becomes transceiver AD9361 and can complete radio frequency simultaneously and be input to digital signal and export and digital signal is input to emission of radio frequency signals.
In system, RF victory becomes transceiver AD9361 cell configuration method and comprises the following steps, and one, initial parameter arranges, comprise clock, configuration parallel port, RF input configuration, GP configuring O, band gain are arranged, filter arranges initial configuration; Two, digital received and sent, 1), data receiver, arranging ENSM is ALERT state, judge DualPort, if judged result is true, P0_D [11:0] transmits I road, and P1_D [11:0] is if it is false for transmitting Q road, P0_D [11:0] transmits I, Q road, 2), TDD transmitting-receiving, Px_D [11:0] time division multiplexing does data transmit-receive, judge receive or launch, if true, ENSM is set to RX; If false, ENSM is set to TX, 3), the data write BBP that receives in receive path, the data write PP of BBP in transmission channel, 4), for reception, ENSM is set to RXFLUSH, for transmitting, ENSM is configured to TXFLUSH, and ENSM is set to ALERT; Three, FDD transmitting-receiving, 1), Px_D [11:6] sends as data, Px_D [5:0] is as data receiver, ENSM is set to FDD, in receive path, and the data write BBP received, 2), in transmission channel, BBP writes data to PP, and ENSM is set to FDDFLUSH, and ENSM is set to ALERT.
The invention has the beneficial effects as follows, decrease circuit area, improve circuit performance, very outstanding isolation and noise factor can be realized.
Accompanying drawing explanation
Fig. 1 is that radio circuit of the present invention connects block diagram.
Fig. 2 is AD9361 configuration flow figure of the present invention.
Embodiment
As shown in Figure 1, the receiver of two different frequencies in system radio frequency circuit can become transceiver AD9361 by a slice RF victory and realize, before entering chip, only by transformer, single-ended signal need be converted to differential signal, transmit and also can be realized by this device simultaneously, only need input corresponding digital signal, turning single-ended transformer in the additional difference of output can realize.
As shown in Figure 2, collocation method comprises the following steps,
One, initial parameter is arranged
Comprise clock, configure parallel port, RF input configuration, GP configuring O, band gain are arranged, filter arranges initial configuration;
Two, digital received and sent (TDD)
1), data receiver, arranging ENSM is ALERT state, judges DualPort, if judged result is true, P0_D [11:0] transmits I road, and P1_D [11:0] is if it is false for transmitting Q road, and P0_D [11:0] transmits I, Q road,
2), TDD transmitting-receiving, Px_D [11:0] time division multiplexing does data transmit-receive, judge receive or launch, if very, ENSM is set to RX; If false, ENSM is set to TX,
3), the data write BBP that receives in receive path, the data write PP of BBP in transmission channel,
4), for reception, ENSM is set to RXFLUSH, and for transmitting, ENSM is configured to TXFLUSH, and ENSM is set to ALERT;
Three, FDD transmitting-receiving
1), Px_D [11:6] sends as data, and Px_D [5:0] is as data receiver, and ENSM is set to FDD, in receive path, and the data that receive write BBP,
2), in transmission channel, BBP writes data to PP, and ENSM is set to FDDFLUSH, and ENSM is set to ALERT.
Claims (2)
1. the ship automatic identification system adopting RF victory to become transceiver AD9361, comprise radio circuit, it is characterized in that: in radio circuit, the receive path of two different frequent points and transmission channel can become transceiver AD9361 by a slice RF victory and realize, namely a slice RF victory becomes transceiver AD9361 and can complete radio frequency simultaneously and be input to digital signal and export and digital signal is input to emission of radio frequency signals.
2. in system, RF victory becomes the collocation method of transceiver AD9361, it is characterized in that: collocation method comprises the following steps,
One, initial parameter is arranged
Comprise clock, configure parallel port, RF input configuration, GP configuring O, band gain are arranged, filter arranges initial configuration;
Two, digital received and sent (TDD)
1), data receiver, arranging ENSM is ALERT state, judges DualPort, if judged result is true, P0_D [11:0] transmits I road, and P1_D [11:0] is if it is false for transmitting Q road, and P0_D [11:0] transmits I, Q road,
2), TDD transmitting-receiving, Px_D [11:0] time division multiplexing does data transmit-receive, judge receive or launch, if very, ENSM is set to RX; If false, ENSM is set to TX,
3), the data write BBP that receives in receive path, the data write PP of BBP in transmission channel,
4), for reception, ENSM is set to RXFLUSH, and for transmitting, ENSM is configured to TXFLUSH, and ENSM is set to ALERT;
Three, FDD transmitting-receiving
1), Px_D [11:6] sends as data, and Px_D [5:0] is as data receiver, and ENSM is set to FDD, in receive path, and the data that receive write BBP,
2), in transmission channel, BBP writes data to PP, and ENSM is set to FDDFLUSH, and ENSM is set to ALERT.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510919957.0A CN105406885A (en) | 2015-12-14 | 2015-12-14 | Automatic ship identification system adopting radio frequency (RF) agile transceiver AD9361 and configuration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510919957.0A CN105406885A (en) | 2015-12-14 | 2015-12-14 | Automatic ship identification system adopting radio frequency (RF) agile transceiver AD9361 and configuration method |
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| Publication Number | Publication Date |
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| CN105406885A true CN105406885A (en) | 2016-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510919957.0A Pending CN105406885A (en) | 2015-12-14 | 2015-12-14 | Automatic ship identification system adopting radio frequency (RF) agile transceiver AD9361 and configuration method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107911179A (en) * | 2017-11-15 | 2018-04-13 | 中国电子科技集团公司第四十研究所 | A kind of power agile Opsonizing method based on tri-state calibration parameter |
| CN108152587A (en) * | 2018-03-13 | 2018-06-12 | 中国科学院云南天文台 | Radio spectral line observation system based on agile transceiver |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204046839U (en) * | 2014-08-13 | 2014-12-24 | 中国科学院上海微系统与信息技术研究所 | A kind of heterogeneous polynuclear high speed radio transmission equipment |
| CN204046592U (en) * | 2014-06-19 | 2014-12-24 | 成都九洲迪飞科技有限责任公司 | High power capacity wideband digital intercom |
| CN104865854A (en) * | 2015-03-25 | 2015-08-26 | 北京北方烽火科技有限公司 | Chip control method and device |
| US9166646B1 (en) * | 2014-08-25 | 2015-10-20 | Nxp B.V. | Transceiver circuit and method for operating a transceiver circuit |
-
2015
- 2015-12-14 CN CN201510919957.0A patent/CN105406885A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204046592U (en) * | 2014-06-19 | 2014-12-24 | 成都九洲迪飞科技有限责任公司 | High power capacity wideband digital intercom |
| CN204046839U (en) * | 2014-08-13 | 2014-12-24 | 中国科学院上海微系统与信息技术研究所 | A kind of heterogeneous polynuclear high speed radio transmission equipment |
| US9166646B1 (en) * | 2014-08-25 | 2015-10-20 | Nxp B.V. | Transceiver circuit and method for operating a transceiver circuit |
| CN104865854A (en) * | 2015-03-25 | 2015-08-26 | 北京北方烽火科技有限公司 | Chip control method and device |
Non-Patent Citations (1)
| Title |
|---|
| 姜浩，张治: "基于AD9361的软件无线电平设计与实现", 《电视技术》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107911179A (en) * | 2017-11-15 | 2018-04-13 | 中国电子科技集团公司第四十研究所 | A kind of power agile Opsonizing method based on tri-state calibration parameter |
| CN107911179B (en) * | 2017-11-15 | 2020-12-01 | 中国电子科技集团公司第四十一研究所 | Power agility conditioning method based on tri-state calibration parameters |
| CN108152587A (en) * | 2018-03-13 | 2018-06-12 | 中国科学院云南天文台 | Radio spectral line observation system based on agile transceiver |
| CN108152587B (en) * | 2018-03-13 | 2023-09-19 | 中国科学院云南天文台 | Radio astronomical spectral line observation system based on agile transceiver |
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Application publication date: 20160316 |