CN1852372B - Voice communication server - Google Patents
Voice communication server Download PDFInfo
- Publication number
- CN1852372B CN1852372B CN2006100834615A CN200610083461A CN1852372B CN 1852372 B CN1852372 B CN 1852372B CN 2006100834615 A CN2006100834615 A CN 2006100834615A CN 200610083461 A CN200610083461 A CN 200610083461A CN 1852372 B CN1852372 B CN 1852372B
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- circuit
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- voice
- signal
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Abstract
The acoustical server includes following parts: main control module, keyboard module, display module, voice memory module, audio process module and power supply module. Main characters are that the server also includes following circuits: interface for telephone line, off-hook circuit, signal bond, signal process, detecting busy of telephone line, telephone module, detecting ring current, sound pickup, output of phonetic speech power, and circuit of filtering power supply. Features are: simple, compact, low cost, easy of operation as well as better reliability and cost performance ratio.
Description
Technical field
The present invention relates to a kind of electronic product of technical field of telecommunications, more specifically say, the present invention relates to a kind of voice messaging consulting class device that on the telephone terminal, uses, refer in particular to a kind of voice communication server.In International Patent Classification (IPC), the present invention should be divided into the big class of H04.
Background technology
At present, about voice messaging consulting series products utilizes computer and sound card to realize, sound card provides the telephone terminal interface.Though the information capacity of system can be made very greatly (being directly proportional with the size of hard disc of computer capacity), but complicated operation, cost an arm and a leg, need the professional to safeguard and use, and owing to the hard disk of depositing bulk information for a long time work cause the system reliability variation; In addition, use in the place that such product is fit to have the bulk information needs to issue, and its cost performance is on the low side, especially is not suitable for a large amount of middle or small information issue occasions and uses.
Summary of the invention
The objective of the invention is to:, provide maneuverable, good reliability, cost performance that a kind of middle or small information issue occasion is used, with low cost and simple in structure than higher voice communication server at the deficiency of prior art.
The objective of the invention is to be achieved through the following technical solutions:
Described voice communication server comprises main control module part, Keysheet module part, display module part, voice storage module part, audio processing modules part and power module part.
Main feature is: described voice communication server comprises that also telephone line interface circuit part, circuit for answering part, signal coupling circuit part, signal processing circuit part, telephone wire take testing circuit part, phone module part, bell flowing detecting circuit part, voice pick-up circuit part, phonetic speech power output circuit part and electric source filter circuit part.
Described main control module part takies testing circuit part, circuit for answering part, audio processing modules part and voice storage module with described electric source filter circuit part, Keysheet module part, display module part, bell flowing detecting circuit part, telephone wire and partly is connected.
Described voice pick-up circuit part, voice storage module part, phonetic speech power output circuit part, signal coupling circuit part, circuit for answering part and telephone line interface circuit part are connected successively.
Partly connect telephone wire at described telephone line interface circuit.
Described audio processing modules partly connects to described signal processing circuit part.
Described signal processing circuit partly connects to described signal coupling circuit part.
Described telephone wire takies the testing circuit part and partly is connected with described telephone line interface circuit part, phone module respectively.
Described bell flowing detecting circuit part partly is connected with described telephone line interface circuit.
Described electric source filter circuit part partly is connected with described power module part, voice storage module part, phonetic speech power output circuit part, signal processing circuit part, audio processing modules part, bell flowing detecting circuit part, Keysheet module part, display module part and voice pick-up circuit respectively.
Because the present invention has adopted above-mentioned skill to state scheme, with the large scale integrated circuit speech chip as voice storage module, integrated keyboard, display and telephone line interface also make modular form to it, unification is managed by main control module, this voice communication server structure is relatively simply compact, cost is lower, be easy to making, and its reliability of prior art is better relatively, and cost performance is also than higher.
Description of drawings
The present invention will be described below in conjunction with accompanying drawing, wherein:
Accompanying drawing 1 is a circuit theory calcspar of the present invention.Can see from this accompanying drawing and the present invention includes: main control module, display module, voice storage module, Keysheet module, audio processing modules, telephone line interface circuit, bell flowing detecting circuit, circuit for answering, signal coupling circuit, telephone wire take testing circuit, voice pick-up circuit, signal processing circuit, phonetic speech power output circuit, power module, electric source filter circuit and phone module part.
Embodiment
The present invention is further described below in conjunction with accompanying drawing 1 and embodiment, and wherein accompanying drawing 1 is the circuit theory calcspar of a most preferred embodiment of the present invention.Can see that by this accompanying drawing present embodiment comprises: main control module, display module, voice storage module, Keysheet module, audio processing modules, telephone line interface circuit, bell flowing detecting circuit, circuit for answering, signal coupling circuit, telephone wire take testing circuit, voice pick-up circuit, signal processing circuit, phonetic speech power output circuit, power module, electric source filter circuit and phone module, have 16 parts.Its concrete annexation is in the present embodiment: described main control module part takies testing circuit part, circuit for answering part, audio processing modules part and voice storage module with described electric source filter circuit part, Keysheet module part, display module part, bell flowing detecting circuit part, telephone wire and partly is connected.Described voice pick-up circuit part, voice storage module part, phonetic speech power output circuit part, signal coupling circuit part, circuit for answering part and telephone line interface circuit part are connected successively.Partly connect telephone wire at described telephone line interface circuit.Described audio processing modules partly connects to described signal processing circuit part.Described signal processing circuit partly connects to described signal coupling circuit part.Described telephone wire takies the testing circuit part and partly is connected with described telephone line interface circuit part, phone module respectively.Described bell flowing detecting circuit part partly is connected with described telephone line interface circuit.Described electric source filter circuit part partly is connected with described power module part, voice storage module part, phonetic speech power output circuit part, signal processing circuit part, audio processing modules part, bell flowing detecting circuit part, Keysheet module part, display module part and voice pick-up circuit respectively.
In the present invention, the major function of described main control module part is to cooperate other functional circuit and module to finish the collection and the processing of information and export various control signals.The major function of described display module part is to finish the demonstration and the indication of various operations and information under the control of described main control module.The major function of described voice storage module part is described voice pick-up circuit partly to be transmitted the voice messaging that comes carry out recording and storing and described voice messaging playback is outputed to described phonetic speech power output circuit.The major function of described Keysheet module part is the collection of finishing under the control of described main control module operation push-button.The major function of described audio processing modules part is to finish the touch-tone signal that sends from described signal processing circuit and the decoding of busy-back signal, and sending decoded result to described main control module, main control module is made control corresponding according to decoded result again and is handled.The major function of described telephone line interface circuit part provides the connecting interface between the present invention and the telephone wire.The major function of described bell flowing detecting circuit part is to finish the detection of ringing signal on the telephone wire and send main control module to.The major function of described circuit for answering part is the handoff functionality on the analog of telephone line, and is realized the Kai Heguan of this function by described master control module controls.The major function of described signal coupling circuit part is the voice that described phonetic speech power output circuit sends to be isolated be sent to described circuit for answering and described signal processing circuit, and touch-tone signal that described circuit for answering is sent or busy-back signal are sent to described signal processing circuit simultaneously; The major function that described telephone wire takies the testing circuit part is to detect the starting state of described phone module, and sends this information to main control module.The major function of described phone module part is to realize the function of telephone set.The major function of described voice pick-up circuit part is to send described voice storage module to after the voice signal that microphone collects is amplified.The major function of described signal processing circuit part is to finish the mixed signal of the voice that send from described signal coupling circuit and touch-tone signal touch-tone signal being separated and send to described audio processing modules; The major function of described phonetic speech power output circuit part is to amplify the voice signal that is passed over by described voice storage module, and the voice signal that amplifies is sent to the loud speaker monitoring or sends to described signal coupling circuit part.The major function of described power module part is that input voltage is transformed into described other circuit or the needed various operating voltages of module.The major function of described electric source filter circuit part is to finish the filtering of the various power supplys that power module is produced, so that stable power is provided for described other module and circuit.
Narrate operation principle of the present invention below in conjunction with accompanying drawing 1: the manager works Keysheet module, earlier various types of voice is entered in the voice storage module by the voice pick-up circuit, whether and it is correct to monitor institute's record information by the playback of phonetic speech power output circuit at any time, the all operations feedback information will be shown to the user by display module, with the convenience guaranteeing to operate and accurately.Telephone wire is connected on the described telephone line interface circuit at holding state, when inquiring user is dialed this phone, ringing-current information on the telephone wire will pass to described bell flowing detecting circuit by described telephone line interface circuit, effective ringing-current information that bell flowing detecting circuit will be received sends in the described main control module, the described circuit for answering of described subsequently master control module controls starts, and send on the described signal coupling circuit after the voice in the described voice storage module are amplified by described phonetic speech power output circuit, broadcast on the telephone wire through circuit for answering and telephone line interface circuit again, inquiring user can be heard this voice on the telephone set of the telephone wire other end, and dial by the number on the telephone set according to the voice suggestion of hearing, this touch-tone signal will be by described telephone line interface circuit, circuit for answering and signal coupling circuit are sent to described signal processing circuit, and with described signal processing circuit on the voice that exist be superimposed as mixed signal, the effect of signal processing circuit is exactly touch-tone signal to be extracted to send described audio processing modules to from mixed signal; Audio processing modules sends to main control module after touch-tone signal is decoded, and described main control module is made control corresponding according to the decoded information of receiving again: other voice messaging is play in continuation, startup is left a message or start manual board.If what start is manual board, then telephone wire takies the startup that testing circuit will be monitored phone module, and detection information is sent to main control module, and main control module is controlled circuit for answering and discharged telephone wire by telephone line interface circuit according to monitoring result again.Inquiry finishes, and the master control module controls circuit for answering also discharges telephone wire by telephone line interface circuit, for inquiry next time ready.
Compared with the prior art, circuit of the present invention is simple relatively, and compact conformation is convenient to make, process stabilizing, and cheap suitable popularizing produced.
Claims (1)
1. voice communication server, described voice communication server comprise main control module part, Keysheet module part, display module part, voice storage module part, audio processing modules part and power module part;
It is characterized in that: described voice communication server comprises that also telephone line interface circuit part, circuit for answering part, signal coupling circuit part, signal processing circuit part, telephone wire take testing circuit part, phone module part, bell flowing detecting circuit part, voice pick-up circuit part, phonetic speech power output circuit part and electric source filter circuit part;
Described main control module part takies testing circuit part, circuit for answering part, audio processing modules part and voice storage module with described electric source filter circuit part, Keysheet module part, display module part, bell flowing detecting circuit part, telephone wire and partly is connected;
Described voice pick-up circuit part, voice storage module part, phonetic speech power output circuit part, signal coupling circuit part, circuit for answering part and telephone line interface circuit part are connected successively;
The major function of described signal coupling circuit part is the voice that described phonetic speech power output circuit sends to be isolated be sent to described circuit for answering, and touch-tone signal that described circuit for answering is sent or busy-back signal are sent to described signal processing circuit simultaneously;
Partly connect telephone wire at described telephone line interface circuit;
Described audio processing modules partly connects to described signal processing circuit part;
Described signal processing circuit partly connects to described signal coupling circuit part;
The major function of described signal processing circuit part is to finish the mixed signal of the voice that partly send from described signal coupling circuit and touch-tone signal or busy-back signal touch-tone signal or busy-back signal are separated;
Described telephone wire takies the testing circuit part and partly is connected with described telephone line interface circuit part, phone module respectively;
Described bell flowing detecting circuit part partly is connected with described telephone line interface circuit;
Described electric source filter circuit part partly is connected with described power module part, voice storage module part, phonetic speech power output circuit part, signal processing circuit part, audio processing modules part, bell flowing detecting circuit part, Keysheet module part, display module part and voice pick-up circuit respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100834615A CN1852372B (en) | 2006-05-31 | 2006-05-31 | Voice communication server |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006100834615A CN1852372B (en) | 2006-05-31 | 2006-05-31 | Voice communication server |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1852372A CN1852372A (en) | 2006-10-25 |
| CN1852372B true CN1852372B (en) | 2011-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100834615A Expired - Fee Related CN1852372B (en) | 2006-05-31 | 2006-05-31 | Voice communication server |
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| Country | Link |
|---|---|
| CN (1) | CN1852372B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2463913Y (en) * | 2001-01-20 | 2001-12-05 | 王晓星 | Numerical code sound signal program-requesting machine with digital keyboard |
| CN1473324A (en) * | 2001-07-27 | 2004-02-04 | ���ṫ˾ | Program, speech interaction apparatus, and method |
| CN2627759Y (en) * | 2003-01-28 | 2004-07-21 | 张政 | Computer sound card based telephone message alternating acknowledge device |
| CN1581293A (en) * | 2003-08-07 | 2005-02-16 | 王东篱 | Man-machine interacting method and device based on limited-set voice identification |
-
2006
- 2006-05-31 CN CN2006100834615A patent/CN1852372B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2463913Y (en) * | 2001-01-20 | 2001-12-05 | 王晓星 | Numerical code sound signal program-requesting machine with digital keyboard |
| CN1473324A (en) * | 2001-07-27 | 2004-02-04 | ���ṫ˾ | Program, speech interaction apparatus, and method |
| CN2627759Y (en) * | 2003-01-28 | 2004-07-21 | 张政 | Computer sound card based telephone message alternating acknowledge device |
| CN1581293A (en) * | 2003-08-07 | 2005-02-16 | 王东篱 | Man-machine interacting method and device based on limited-set voice identification |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1852372A (en) | 2006-10-25 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20140531 |