Embryo frequency leakage for personalized wireless communication system

• US 8,649,811 B2
• Filed: 07/08/2011
• Issued: 02/11/2014
• Est. Priority Date: 07/13/2010
• Status: Active Grant

• Current Assignee: Dongxun Jia, Shiquan Wu, Sun, Baohong
• Original Assignee: Dongxun Jia, Shiquan Wu, Sun, Baohong
• Inventors: Wu, Shiquan, Sun, Baohong, Jia, Dongxun
• Primary Examiner(s): Nguyen, Hai V
• Application Number:
  US13/067,938
• Publication Number:
  US 20120015679A1
• Time in Patent Office: 949 Days
• Field of Search: 455/509
• US Class Current: 455/509
• CPC Class Codes: H04B 1/3838 Arrangements for reducing RF exposure to the user, e.g. by changing the shape of the transceiver while in use

Abstract

An embryo frequency leakage system for personalized wireless communication includes a base station with transceiver transmits and receives at a carrier frequency fl, an apparatus that transmits and receives at frequency fl while purposely leaks at another frequency fe; a handheld that transmits and receives at its embryo frequency fe which preferably at higher frequencies so that the handheld form factor and power consumption can be minimized. In this way, handheld only needs one low power radio therefore is green energy and less danger when pointing to human brain. The handheld will always associate with an apparatus which is deployed within personalized area and has a longer reach by using lower carrier frequencies meanwhile leaks at higher frequencies to create the second communication channel with the handheld.

Claims

1. An embryo frequency leakage system for personalized wireless communication systems comprising:

An embryo frequency leakage apparatus that transmits and receives at frequency fl and purposely leaks at an embryo frequency fe;

A Base station that transmits and receives at frequency fl;

A handheld that transmits and receives at embryo frequency fe only and communicates with an apparatus via the leakage points.

2. The embryo frequency leakage apparatus as claimed in claim 1 comprising:

A chipset-A that may transmit and receive at an embryo frequency fe;

a shielding cage that prevent the signal radiates to the air except the designed leakage points;

a frequency translator that down converts signal frequency to another frequency fl when in transmission mode and up converts signal frequencies to fe when in reception mode;

leakage apparatus that purposely release the signals from the embryo frequency fe;

an antenna set to transmit and to receive at frequency fl.

3. The leakage apparatus as claimed in claim 2 further comprising wires expose or open holes without shielding cage.

4. The leakage apparatus as claimed in claim 2 further comprising:

coupling wires from transmission circuit and reception circuit;

a transmit-and-receive switch which synchronizes with the primary transmit and receive switch (refer to FIG. 6) or in a neutral position (block the leakage);

another antenna set to facilitate and manage the signals leakages.

5. The antenna set as claimed in claim 4 further comprising:

a controller that can adjust the leakage signal strength.

6. The base station as claimed in claim 1 comprising:

A chipset-A that may transmit and receive at the embryo frequency fe;

a shielding cage that prevents the signal radiation at the embryo frequency fe except the wirings;

a frequency translator that immediately down converts signal frequency from fe to fl or up converts signal frequency from fl to fe.

7. A personalized wireless communication system using an embryo frequency leakages as claimed in claim 1 wherein the base station and leakage apparatus use the same chipset-A designed at embryo frequency fe while they communicate each other at another frequency fl via frequency translators.

8. An embryo frequency leakage system for personalized communication as claimed in claim 1 wherein leakage apparatus further comprising a computation unit and the handheld may send programs via the leakage apparatus to execute program in the communication unit and collect the computation results also via the leakage apparatus.

9. The handheld as claimed in claim 8 may send program via the leakage apparatus to another computation processor either in a base station or in another apparatus and collect the results back still via the leakage apparatus.

10. The handheld as claimed in claim 1 further comprising an alarm unit which maybe triggered by disconnection signal from the chipset built in when it is disconnected with an apparatus.

11. The leakage apparatus as claimed in claim 2 further comprising an alarm unit which maybe triggered by disconnection signal from the chipset built into it when a handheld associated with it stops communication within some predefined time period.

12. The leakage apparatus as claimed in claim 2 further comprising to decode the signal and to determine the signal destination and then re-format the signal to transmit.

13. The leakage apparatus as claimed in claim 2 further comprising to decode the signal and to store it or to discard it.

14. An embryo frequency for handheld as claimed in claim 1 wherein the embryo frequency is allocated above 5 GHz.

15. A spectrum re-farm allocation method comprising:

Dividing the spectrum according to handheld components and network element components;

all handhelds embryo spectrum is in higher frequency and handhelds will not directly communicate with BTS at its allocated frequency but via embryo frequency apparatus;

all BTS or AP spectrum is in lower frequency and BTS or AP will not directly communicate with handhelds at its allocated frequency but via embryo frequency leakage.

16. Handheld embryo spectrum as claimed in claim 15 wherein the embryo frequency is preferably allocated above 5 GHz.

17. BTS spectrum or AP spectrum as claimed in claim 15 wherein the lower frequency is preferably allocated below 2 GHz.

18. Embryo frequency apparatus as claimed in claim 15 communicates with handheld only within 20 meters and alarm will be triggered if apparatus and handheld are separated more than 20 meters.