The door bell unit has a base station (1) mounted on the wall where the front door is, and relaying door chimes and speech (8) using a radio signal (3). The house owner has a mobile wireless radio responder (2) which allows the caller to speak to the house owner, and to activate...
Bell Ringer Open your student workbook and turn to page 49. Under the heading Journal Entry, write a few sentences explaining what your definition of “violence” is. Unit 2: Violence & Injury Prevention Lesson 1 – The Consequences of Violence Healthy Behavior Outcomes Avoid situations where vio...
60. The using of the conditional can make a speech ___. A. clearer B. quicker C. more polite D.more exciting61. Which of the following is true according to the passage? A. Language used in the news should make room to argue. B. Usually English girls are not easy to catch. C...
The echo suppressor of the present invention, designated 16, consists of a speech processor unit 17 and an echo signal-responsive control unit 18. Advantageously, two such suppressors 16 are used, one for each of the hybrid circuits 14, 15. Speech processor 17, is substantially that described...
subscriber sets from which speech samples are taken and encoded, and the particular time multiplex channels used to transmit the resulting code between the line unit and its associated time-slot interchange unit are determined by the control unit of the associated time-slot interchange unit. ...
Referring first to FIG. 1, the general plan of the system will be outlined. Any suitable type of speech transmitting circuit indicated diagrammatically by the microphone 20 is connected to a recording magnet 21 cooperating with a traveling magnetizable tape 22 traveling in the direction of the ...
The receive section 300 contains speech processing circuitry that is functionally the same as that found in the transmit section 200. A speech signal received over an input audio line 102 from the hybrid 610 is coupled into the receive section 300 to the multiplexer 310. Like the multiplexer 21...
The object of this invention is a stable, electromechanical vibrating system of the negative feed25'back type which is capable of substantially distortionless response over the high quality range of frequencies of speech and music. According to this invention, in order to simplify the problem of ma...
The network may monitor ongoing speech during a call, to ensure use of the service only by the identified subscriber, for example in a prison application. The network also can provide the personalized services in response to dial-up access and activation. ...
speech and analog data signals would be severely distorted. Providing A-law decoders in the domestic network is economically undesirable since the international traffic is only a tiny fraction of the total traffic in the domestic network. The economics of the situation virtually compels the use of...