최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0176547 (2016-06-08) |
등록번호 | US-10090601 (2018-10-02) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 0 인용 특허 : 870 |
Aspects of the subject disclosure may include, for example, a system for generating first electromagnetic waves and directing instances of the first electromagnetic waves to an interface of a transmission medium to induce propagation of second electromagnetic waves substantially having a non-fundame
Aspects of the subject disclosure may include, for example, a system for generating first electromagnetic waves and directing instances of the first electromagnetic waves to an interface of a transmission medium to induce propagation of second electromagnetic waves substantially having a non-fundamental wave mode. Other embodiments are disclosed.
1. A method, comprising: radiating, from waveguide slots of a waveguide system, instances of first electromagnetic waves;combining the instances of the first electromagnetic waves along a portion of a transmission medium to generate a combined electromagnetic wave that is guided by the transmission
1. A method, comprising: radiating, from waveguide slots of a waveguide system, instances of first electromagnetic waves;combining the instances of the first electromagnetic waves along a portion of a transmission medium to generate a combined electromagnetic wave that is guided by the transmission medium without requiring an electrical return path, the combined electromagnetic wave having at least a dominant non-fundamental wave mode, and the combined electromagnetic wave having a non-optical operating frequency; andtransmitting, by an antenna system coupled to the transmission medium, a first wireless signal based on the combined electromagnetic wave received from the transmission medium. 2. The method of claim 1, wherein the combined electromagnetic wave includes a modulated signal in a frequency band of the combined electromagnetic wave. 3. The method of claim 2, wherein the first wireless signal is directed to an antenna of the antenna system for down-converting the modulated signal in the frequency band to the modulated signal in a cellular frequency band for wireless delivery to a mobile communication device. 4. The method of claim 3, wherein the radiating further comprises up-converting the modulated signal in the cellular frequency band to the modulated signal in the frequency band for transport in the combined electromagnetic wave. 5. The method of claim 1, wherein the transmission medium comprises a conductorless transmission medium. 6. The method of claim 5, wherein the conductorless transmission medium comprises a dielectric core. 7. The method of claim 1, further comprising receiving, by the antenna system, a second wireless signal that is converted to a second electromagnetic wave that propagates on the transmission medium, wherein the second wireless signal comprises a modulated signal operating in a cellular frequency band generated by a communication device. 8. The method of claim 7, wherein the antenna system comprises a first antenna and a second antenna, the first antenna facilitating transmission of the first wireless signal in a millimeter-wave band, and the second antenna facilitating reception of the second wireless signal in the cellular frequency band. 9. The method of claim 1, wherein a pair of the waveguide slots is configured to have a relative position to each other to generate the instances of the first electromagnetic waves having electric field orientations of a substantially similar direction to produce at least the dominant non-fundamental wave mode. 10. The method of claim 1, wherein the radiating the instances of the first electromagnetic waves comprises enabling one or more slots of the waveguide slots. 11. The method of claim 10, wherein the one or more slots of the waveguide slots are enabled by removing an obstacle blocking generation of the instances of the first electromagnetic waves by the one or more slots of the waveguide slots. 12. The method of claim 10, wherein the radiating the instances of the first electromagnetic waves comprises disabling one or more other slots of the waveguide slots. 13. The method of claim 12, wherein the one or more other slots of the waveguide slots are disabled by applying an obstacle to each of the one or more other slots of the waveguide slots to prevent generation of electromagnetic waves by the one or more other slots of the waveguide slots. 14. The method of claim 1, wherein the radiating the instances of the first electromagnetic waves comprises: emitting, from a first slot of the waveguide slots, a first instance of an electromagnetic wave having a first phase; andemitting, from a second slot of the waveguide slots, a second instance of the electromagnetic wave having a second phase. 15. A system, comprising: a launcher that facilitates radiating instances of electromagnetic waves from a plurality of waveguide slots; anda waveguide structure that facilitates generating a combined electromagnetic wave based on the instances of the electromagnetic waves radiated by the launcher, the instances of electromagnetic waves being directed to a portion of a transmission medium, thereby forming the combined electromagnetic wave substantially having a non-fundamental wave mode, and the combined electromagnetic wave having a non-optical operating frequency; andan antenna system coupled to the transmission medium that facilitates transmission of a wireless signal based on the combined electromagnetic wave received from the transmission medium. 16. The system of claim 15, wherein the combined electromagnetic wave includes a modulated signal in a frequency band of the combined electromagnetic wave. 17. The system of claim 16, wherein the wireless signal is directed to an antenna of the antenna system for down-converting the modulated signal in the frequency band to the modulated signal in a cellular frequency band for wireless delivery to a mobile communication device. 18. The system of claim 15, wherein a pair of the plurality of waveguide slots is configured to have a relative position to each other to generate the instances of the electromagnetic waves having electric field orientations of a substantially similar direction to produce the non-fundamental wave mode. 19. A system, comprising: a waveguide structure comprising a plurality of waveguide slots:a processing system including a processor; anda memory that stores executable instructions that, when executed by the processing system, facilitate performance of operations, comprising:radiating, from the plurality waveguide slots, instances of electromagnetic waves;combining the instances of the electromagnetic waves along a portion of a transmission medium to generate a combined electromagnetic wave that is guided by the transmission medium without requiring an electrical return path, the combined electromagnetic wave having at least a dominant non-fundamental wave mode, and the combined electromagnetic wave having a non-optical operating frequency; andtransmitting, by an antenna system coupled to the transmission medium, a wireless signal based on the combined electromagnetic wave received from the transmission medium. 20. The system of claim 19, wherein the combined electromagnetic wave includes a modulated signal in a frequency band of the combined electromagnetic wave, and wherein the wireless signal is directed to an antenna of the antenna system for down-converting the modulated signal in the frequency band to the modulated signal in a cellular frequency band for wireless delivery to a mobile communication device.
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