与 «TOUCH-TONE»相关的英语书籍
在以下的参考文献中发现
touch-tone的用法。与
touch-tone相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Programming the PIC Microcontroller with MBASIC
To develop and test the touch-tone decoder hardware and software, you'll need a
source of test signals. You could use a second PIC to generate test touch-tone
signals, via the DTMFout or DTMFOut2 functions. Or, you could purchase a new ...
2
The Forrest Mims Circuit Scrapbook
The dual-tone principle of a Touch Tone system requires that two specified tones
be simultaneously present before an output signal is generated at the receiver.
This greatly reduces the impact of interfering signals and means Touch Tone ...
3
Ciarcia's Circuit Cellar
... 12, 18-24 for Home Run Control System (HCS), 65-86 in public domain, 169-
170 to run attic fan using HCS, 43-44 for SB180 Single-Board Computer, 120,
132-133, 135-145 for TIMS (Touch-Tone Interactive Message System), 37 for
turnkey ...
4
TELECOMMUNICATION SWITCHING SYSTEMS AND NETWORKS
Band separation of touch tone frequencies reduces the probability of speech
being able to produce touch tone combinations. The number of valid
combinations is now limited to Nl X N2, where Nl and N2 represent the number of
frequencies in ...
THIAGARAJAN VISWANATHAN,
1992
5
Business Data Communications: Introductory Concepts and ...
As the network evolved, rotary dials were used and then Touch—Tone (push
button) dialing became available. Touch—Tone telephones provide easier
dialing for customers and are the result of digital switching by the telephone
companies.
Gary Shelly, Thomas J. Cashman, Judy A. Serwatka,
2003
6
Catalog of Copyright Entries. Third Series: 1976: ...
A783735 2332 Wurlitzar classics touch tone secies. A810886 3000 Hurlitz-T
family singalong touch tone series. A810888 3000 Wurlitzer folk favorites touch
tone series. A810890 3000 Hurlitz«?r harmonize touch tone series. A810891
3000 ...
Library of Congress. Copyright Office,
1978
The holidays are the perfect excuse to give Touch-tone service to your family, or
yourself. Because at just $2.09 a month* Touch-tone service has never cost less.
And this low cost covers all the tone phones in your home. Plus, Touch-tone ...
QQQQSQI ADC-1000 is Voice Response, using low-cost, efficient Touch-Tone*
telephones as data terminals. Accepts All Types of Terminals Our system is
different from the rest because information can be transmitted and received from
every ...
Every tone made on a touch-tone phone is produced by adding a pair of sounds.
The following chart shows the sound frequencies used for each key on the
telephone keypad. For example, May not be copied, scanned, or duplicated, in
whole ...
Richard Aufmann, Vernon C. Barker, Richard Nation,
2007
10
Human Factors and Voice Interactive Systems
Of course, the drawback here is that the user must remember to use the wake-up
keyword without immediate prompting. Depending upon the capabilities of the
technology used, it may be more practical to use a touch- tone command to ...
Daryle Gardner-Bonneau, Harry E. Blanchard,
2007
包含词语«TOUCH-TONE»的新条目
找出国内和国际出版社所讨论的内容，以及词语
touch-tone在以下新条目的上下文中是如何使用的。
Bell removes Touch-Tone fee from bills, but customers still on the hook
Last year, when Marketplace reached out to Canadians to vote for Canada's most frustrating charge, Bell's Touch-Tone fee was among the five finalists. «CBC.ca, 七月 15»
Bell: encore justifié de payer le service Touch-Tone?
La technologie Touch-Tone a été introduite aux États-Unis en 1963 par Bell System, aujourd'hui AT&T. Il a fallu trois décennies pour que le téléphone ... «Canoë, 九月 14»
Touch-Tone Telephone Dialing
Touch-tone telephone dialing is an example of everyday use of Fourier analysis. The basis for touch-tone dialing is the Dual Tone Multi-Frequency (DTMF) ... «Automated Trader, 九月 14»
Tone dialing telephones are introduced, November 18, 1963
On this day in tech history, the Bell System introduced the first electronic push-button telephone system with touch-tone dialing to customers in Pennsylvania. «EDN.com, 十一月 13»
50 years ago, touch-tone phones began a communication revolution
Monday marks 50 years since the United States began saying goodbye to the classic rotary phone, replaced by touch-tone services that slashed dialing time ... «Tribune-Review, 十一月 13»
'How I CRASHED my bank, stole PINs with a touch-tone phone'
Miscreants can crash or infiltrate banks and help desks' touch-tone and voice-controlled phone systems with a single call, a security researcher warns. «Register, 九月 12»
“Press 3 for $15 million” — How Twilio got a touchtone term sheet
The Bessemer app allowed Lawson to dial a Twilio-connected number, which then played a touch-tone phone menu. According to Lawson, Deeter sent him a ... «VentureBeat, 四月 12»