Mobile phone and method for realizing frequency modulation (FM) broadcast communication of mobile phone

A technology of broadcast communication and implementation method, which is applied in the directions of telephone communication, telephone structure, electrical components, etc., and can solve the problems of no FM broadcast communication function, inconvenient broadcast communication, etc.

Inactive Publication Date: 2011-08-03
HUIZHOU TCL MOBILE COMM CO LTD
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the mobile phone of prior art does not have FM radio communication f

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mobile phone and method for realizing frequency modulation (FM) broadcast communication of mobile phone
  • Mobile phone and method for realizing frequency modulation (FM) broadcast communication of mobile phone
  • Mobile phone and method for realizing frequency modulation (FM) broadcast communication of mobile phone

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0034] A mobile phone and its FM radio communication implementation method of the present invention, in order to make the purpose, technical solution and advantages of the present invention clearer and clearer, the present invention will be further described in detail below with reference to the accompanying drawings and examples.

[0035] A kind of mobile phone of the embodiment of the present invention, such as figure 1 As shown, an FM transmitting module 100 and an FM receiving module 200 are included. The FM receiving module 200 is the FM radio based on the mobile phone.

[0036] The FM transmitting module 100 includes a microphone 110 , a baseband chip 120 and an FM transmitting chip 130 .

[0037] The microphone 110 is connected to the baseband chip 120. When broadcast communication needs to be carried out through the mobile phone, the microphone 110 of the mobile phone first receives the voice sound wave signal of the user, and converts the voice sound wave signal into...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a mobile phone and a method for realizing frequency modulation (FM) broadcast communication of the mobile phone. Because the mobile phone comprises an FM transmitting module and the FM transmitting module comprises a microphone, a baseband chip and an FM transmitting chip, the microphone of the mobile phone is used for receiving voice sound wave signals of a user, the voice sound wave signals are processed by the baseband chip and the FM transmitting chip and modulated into FM speech frequency signals which are transmitted out through FM antenna broadcasting, and other FM receiving users can obtain detailed voice contents by receiving the FM signals. Compared with other wireless modes, the mobile phone and the method can realize one-to-many communications and are free of charge. According to the method, the mobile phone has a new function of FM broadcast communication, so free broadcast communications can be provided for users, and conveniences are brought to the users.

Description

technical field [0001] The invention relates to a mobile terminal, in particular to a mobile phone and a method for realizing FM broadcast communication thereof. Background technique [0002] With the development of mobile communications and the continuous improvement of people's living standards, the use of mobile phones has become more and more popular, and mobile phones have become an indispensable communication tool in people's lives. But the mobile phone of prior art does not have FM broadcast communication function, is inconvenient for people to enter free broadcast communication. [0003] Therefore, the prior art still needs to be improved and developed. Contents of the invention [0004] The purpose of the present invention is to provide a mobile phone and its FM broadcast communication implementation method, which adds new functions of FM broadcast communication to the mobile phone, can provide free broadcast communication for users, and provides convenience for ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H04M1/725H04B1/40H04M1/02
Inventor 王晓君张帆
Owner HUIZHOU TCL MOBILE COMM CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap