Intelligent monitoring and nursing method for old people

An intelligent monitoring, elderly technology, applied in the direction of image communication, selective content distribution, electrical components, etc., can solve the problems of inaccessibility, inability to review mode customization, inability to provide reference data for program programming, etc.

Inactive Publication Date: 2016-12-14
程盼盼
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] At present, the design of the digital TV playback mode is relatively rough. The playback strategy for each TV station is roughly the same, and the playback strategy for each TV program is roughly the same. The customization of the playback mode, not to mention the specificity and flexibility of the programming strategy of future TV programs and the programming strategy of watching TV programs, so that it is easy to cause discomfort to TV viewers when watching back, for example, due to insufficient bandwidth. Can't enter the program review status, and can't provide reference data for TV program provider's programming

Method used

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  • Intelligent monitoring and nursing method for old people

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Embodiment Construction

[0021] The implementation of the intelligent monitoring and nursing system for the elderly of the present invention will be described in detail below with reference to the accompanying drawings.

[0022]Digital TV is an end-to-end system that digitally processes signals from program collection, program production, program transmission to the user end. It is broadcast and "interactive" digital TV based on DVB technical standards. Adopting advanced user management technology can The quality and quantity of program content are perfect and bring more program choices and better program quality effects to users. Digital TV systems can transmit multiple services, such as high-definition TV (abbreviated as "HDTV" or "high-definition TV") "), standard definition television (abbreviated as "SDTV" or "standard definition"), interactive TV, BSV LCD splicing and data services, etc. Compared with analog TV, digital TV has the characteristics of high image quality, large program capacity (mo...

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Abstract

The invention relates to an intelligent monitoring and nursing system for old people. The system comprises a monitoring and nursing device, a server side, and a plurality of television sides. The television sides consist of channel receiving apparatuses, OFDM processing apparatuses, QAM demodulating apparatuses, anti-bit interleaving devices, Turbo decoding apparatuses, program information extraction apparatuses, and program information transmitting apparatuses. The server side is connected with the program information transmitting apparatus of each television side. Therefore, on the basis of a television program information analysis result, an audience rating of a television program and a playback distribution bandwidth of a television station are determined.

Description

technical field [0001] The invention relates to the field of nursing care for the elderly, in particular to an intelligent monitoring and nursing method for the elderly. Background technique [0002] The function of the high-frequency amplifier is to select and amplify the high-frequency TV program signal received by the high-end tuner, and obtain the image intermediate signal and audio intermediate frequency signal through mixing processing. The role of the acoustic surface of the intermediate frequency (first intermediate frequency) signal is to form the amplitude-frequency characteristics of the image. The role of the pre-amplifier: to amplify small signals (20dB to a small amount), to compensate for the loss of the signal by the SAW filter. The surface filter achieves impedance matching between the high-value tuner and the image amplifier. The ACC (automatic gain control) circuit controls the gain of the middle amplifier and the high amplifier circuit to keep the video...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/234H04N21/2383H04N21/2385H04N21/258H04N21/418H04N21/433H04N21/434H04N21/438H04N21/4385
CPCH04N21/25883H04N21/234H04N21/2383H04N21/2385H04N21/4181H04N21/4334H04N21/434H04N21/4382H04N21/4385
Inventor 程盼盼
Owner 程盼盼
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