CN106452496A - Multi-slot transceiver - Google Patents
Multi-slot transceiver Download PDFInfo
- Publication number
- CN106452496A CN106452496A CN201610751764.3A CN201610751764A CN106452496A CN 106452496 A CN106452496 A CN 106452496A CN 201610751764 A CN201610751764 A CN 201610751764A CN 106452496 A CN106452496 A CN 106452496A
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- CN
- China
- Prior art keywords
- lower section
- time slot
- accumulator
- installed under
- microprocessor
- 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.)
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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
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transceivers (AREA)
Abstract
The invention discloses a multi-slot transceiver. The multi-slot transceiver comprises a body shell and a modulator, a display screen is installed at a front outer wall of the body shell, a control panel is installed under the display screen, and a heat abstractor is installed under the control panel; a transceiving antenna is installed at the top end of the body shell, and a data communication port is installed at one side of the body shell; an earphone interface is installed under the data communication port, the modulator is installed in the body shell, a transmitter is installed under the modulator, and a receiver is installed under the transmitter; a microprocessor is installed at one side of the receiver, an accumulator is installed under the microprocessor, and a loudspeaker is installed under the accumulator. The multi-slot transceiver disclosed by the invention is strong in interference resistance, low in production cost, simple in principle, convenient and practicable; the interference received by the receiver can be lowered due to the setting of the modulator, and then the normal and accurate work of the receiver is maintained.
Description
Technical field
The present invention relates to transceiver equipment technical field, specially a kind of multi-time slot transceiver.
Background technology
Time slot is exclusively used in a part of the serial of the gap information of some single passage from multiplexing.In T1 and E1 service
In, a time slot typically refers to the passage of a 64kbps.Certainly, the concept of time slot itself is not limited to E1, refers herein to wireless
Frame.No matter being the time slot in the middle of E1 or TD-SCDMA, their basic conception is all identical, is all time division multiplexing
One of (TDM) timeslice E1 has framing, becomes multi-frame and not three kinds of modes of framing, the 0th time slot is used for passing in the E1 of framing
Defeated frame synchronization data, remaining 31 time slot can be used for secured transmission of payload data；In the E1 becoming multi-frame, in addition to the 0th time slot, the
16 time slots are for transmitting signaling, the only the 1 to 15th, the 17th to the 31st totally 30 time slots can be used for secured transmission of payload data；And
In the E1 of not framing, all 32 time slots can be used in secured transmission of payload data
The frame structure of E1 channel is sketched in E1 channel, and 8bit forms a time slot, constitutes a frame by 32 time slots,
16 frames form a multi-frame.In a frame, TS0 is mainly used in transmitting frame alignment signal, CRC-4 and remote alarm instruction,
TS16 mainly transmits channel associated signalling, multiframe alignment signal and the instruction of multi-frame remote alarm, TS1 to TS15 and TS17 to TS31 totally 30
Individual time slot transmits the information such as speech or data.Our TS1 to TS15 and TS17 to TS31 are called " payload ", TS0 and TS16 is " to open
Pin ".If using carrying outer common channel signalling (CCS), TS16 just loses the purposes of transmission signaling, and this time slot also can be used to pass
Deliver letters information signal, the payload of this frame structure is TS1 to TS31, and expense only has TS0.
There are many weak points in current transceiver, be vulnerable to the interference in the external world, work efficiency in use
Degree, it is therefore desirable to a kind of multi-time slot transceiver the problems such as effect of receiving and sending messages difference
Content of the invention
It is an object of the invention to provide a kind of multi-time slot transceiver, to solve to propose in above-mentioned background technology, easily it is subject to
To extraneous interference, inefficiency, the problem of effect of receiving and sending messages difference.
For achieving the above object, the present invention provides following technical scheme：A kind of multi-time slot transceiver, including body fuselage
And manipulator, the front outer wall of described body fuselage is provided with display screen, the lower section of described display screen is provided with control panel,
The lower section of described control panel is provided with heat abstractor, and the top of described body fuselage is provided with dual-mode antenna, outside described body
The side of shell is provided with data cube computation mouth, and the lower section of described data cube computation mouth is provided with earphone and connects hole, and described manipulator is arranged on
In body fuselage, the lower section of described manipulator is provided with emitter, and the lower section of described emitter is provided with receptor, described reception
The side of device is provided with microprocessor, and the lower section of described microprocessor is provided with accumulator, the lower section peace of described accumulator
Equipped with speaker.
Preferably, described control panel is provided with and off switch, frequency modulation button and programming button.
Preferably, described transmitter receiver accumulator and speaker are all electrically connected with microprocessor.
Preferably, the side of described dual-mode antenna is provided with SR.
Compared with prior art, the invention has the beneficial effects as follows：This device structure is scientific and reasonable, safe and convenient to use, resists
Interference is strong, low production cost, and principle is simple and convenient feasible；It is provided with manipulator, when manipulator can will accept time slot and starts
The output frequency of frequency conversion unit is modulated processing, and then the interference that receptor receives can be reduced, and then keep connecing
The normal of receiver works exactly；It is provided with dual-mode antenna, the work efficiency of body can be improved within the specific limits it is ensured that machine
The working effect of body.
Brief description
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the internal structure schematic diagram of the present invention.
In figure：1- dual-mode antenna；2- body fuselage；3- display screen；4- control panel；5- heat abstractor；6- SR；
7- data cube computation mouth；8- earphone connects hole；9- emitter；10- receptor；11- accumulator；12- speaker；13- manipulator；14-
Microprocessor.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work
Embodiment, broadly falls into the scope of protection of the invention.
Refer to Fig. 1 and Fig. 2, a kind of multi-time slot transceiver embodiment that the present invention provides：A kind of multi-slot transmitting-receiving letter
Machine, including body fuselage 2 and manipulator 13, the front outer wall of body fuselage 2 is provided with display screen 3, the lower section peace of display screen 3
Equipped with control panel 4, the lower section of control panel 4 is provided with heat abstractor 5, and the top of body fuselage 2 is provided with dual-mode antenna 1,
The side of body fuselage 2 is provided with data cube computation mouth 7, and the lower section of data cube computation mouth 7 is provided with earphone and connects hole 8, and manipulator 13 is pacified
It is contained in body fuselage 2, the lower section of manipulator 13 is provided with emitter 9, and the lower section of emitter 9 is provided with receptor 10, receive
The side of device 10 is provided with microprocessor 14, and the lower section of microprocessor 14 is provided with accumulator 11, the lower section of accumulator 11
Speaker 12 is installed, control panel 4 is provided with and off switch, frequency modulation button and programming button, emitter 9 receptor 10 stores
Battery 11 and speaker 12 are all electrically connected with microprocessor 14, and the side of dual-mode antenna 1 is provided with SR 6.
Operation principle；When this multi-time slot transceiver uses, first pass through the control panel on body fuselage 2 front outer wall
On and off switch on 4 switches on power, and carries out setup control with the use of to body, so by control button and display screen 3
The signal of telecommunication receiving is sent to manipulator 13 by dual-mode antenna 1 afterwards, to frequency when manipulator 13 can start accepting time slot
The output frequency of converter unit is modulated processing, and the signal after process, by receptor 10, accepts, eventually passes speaker 12
Effect is passed out.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of the spirit or essential attributes of the present invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as limiting involved claim.
Claims (4)
1. a kind of multi-time slot transceiver, including body fuselage (2) and manipulator (13) it is characterised in that：Described body fuselage
(2) display screen (3) is provided with front outer wall, the lower section of described display screen (3) is provided with control panel (4), described control
The lower section of panel (4) is provided with heat abstractor (5), and the top of described body fuselage (2) is provided with dual-mode antenna (1), described machine
The side of body case (2) is provided with data cube computation mouth (7), and the lower section of described data cube computation mouth (7) is provided with earphone and connects hole (8),
Described manipulator (13) is arranged in body fuselage (2), and the lower section of described manipulator (13) is provided with emitter (9), described
The lower section of emitter (9) is provided with receptor (10), and the side of described receptor (10) is provided with microprocessor (14), described micro-
The lower section of type processor (14) is provided with accumulator (11), and the lower section of described accumulator (11) is provided with speaker (12).
2. a kind of multi-time slot transceiver according to claim 1 it is characterised in that：Described control panel (4) is upper to be arranged
There are on and off switch, frequency modulation button and programming button.
3. a kind of multi-time slot transceiver according to claim 1 it is characterised in that：Described emitter (9) receptor
(10) accumulator (11) and speaker (12) are all electrically connected with microprocessor (14).
4. a kind of multi-time slot transceiver according to claim 1 it is characterised in that：The side of described dual-mode antenna (1)
SR (6) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751764.3A CN106452496A (en) | 2016-08-29 | 2016-08-29 | Multi-slot transceiver |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610751764.3A CN106452496A (en) | 2016-08-29 | 2016-08-29 | Multi-slot transceiver |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106452496A true CN106452496A (en) | 2017-02-22 |
Family
ID=58182747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610751764.3A Pending CN106452496A (en) | 2016-08-29 | 2016-08-29 | Multi-slot transceiver |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106452496A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103281098A (en) * | 2013-05-16 | 2013-09-04 | 海能达通信股份有限公司 | Multi-time slot transceiver for TDMA (Time Division Multiple Address) systems and multi-time slot communication method |
| CN203251381U (en) * | 2013-05-14 | 2013-10-23 | 王春雨 | Single-police law enforcement video/audio information acquisition system |
| US20160028429A1 (en) * | 2013-12-02 | 2016-01-28 | New Wallet, Inc. | Smart case for mobile devices |
| CN105721011A (en) * | 2016-04-07 | 2016-06-29 | 陈建荣 | Interphone |
-
2016
- 2016-08-29 CN CN201610751764.3A patent/CN106452496A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203251381U (en) * | 2013-05-14 | 2013-10-23 | 王春雨 | Single-police law enforcement video/audio information acquisition system |
| CN103281098A (en) * | 2013-05-16 | 2013-09-04 | 海能达通信股份有限公司 | Multi-time slot transceiver for TDMA (Time Division Multiple Address) systems and multi-time slot communication method |
| US20160028429A1 (en) * | 2013-12-02 | 2016-01-28 | New Wallet, Inc. | Smart case for mobile devices |
| CN105721011A (en) * | 2016-04-07 | 2016-06-29 | 陈建荣 | Interphone |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170222 |