IPC분류정보
국가/구분 |
United States(US) Patent
등록
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국제특허분류(IPC7판) |
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출원번호 |
US-0696334
(2000-10-24)
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발명자
/ 주소 |
- Lundh, Peter
- Almgren, Magnus
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출원인 / 주소 |
- Telefonaktiebolaget LM Ericsson (publ)
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인용정보 |
피인용 횟수 :
55 인용 특허 :
16 |
초록
▼
Methods, systems, and arrangements enable balanced base station transmitter output power levels with respect to a receiving mobile station in a macro-diversity communication by adjusting a base station transmitter output power level responsive to power control command(s) sent by the mobile station a
Methods, systems, and arrangements enable balanced base station transmitter output power levels with respect to a receiving mobile station in a macro-diversity communication by adjusting a base station transmitter output power level responsive to power control command(s) sent by the mobile station and the (current) transmitter output power level of the base station. In a fixed adjustment step embodiment, power level convergence is enabled by adjusting the transmitter output power level of a given base station by a greater amount (e.g., than the nominal amount) when a power control command orders a power adjustment of the transmitter output power level towards a reference level and by adjusting the transmitter output power level by a lesser amount when a power control command orders a power adjustment of the is transmitter output power level away from the reference level. A continuous adjustment step embodiment is also disclosed.
대표청구항
▼
Methods, systems, and arrangements enable balanced base station transmitter output power levels with respect to a receiving mobile station in a macro-diversity communication by adjusting a base station transmitter output power level responsive to power control command(s) sent by the mobile station a
Methods, systems, and arrangements enable balanced base station transmitter output power levels with respect to a receiving mobile station in a macro-diversity communication by adjusting a base station transmitter output power level responsive to power control command(s) sent by the mobile station and the (current) transmitter output power level of the base station. In a fixed adjustment step embodiment, power level convergence is enabled by adjusting the transmitter output power level of a given base station by a greater amount (e.g., than the nominal amount) when a power control command orders a power adjustment of the transmitter output power level towards a reference level and by adjusting the transmitter output power level by a lesser amount when a power control command orders a power adjustment of the is transmitter output power level away from the reference level. A continuous adjustment step embodiment is also disclosed. converted by said second converting means and said third still image stored in said second storage medium to said first storage medium, and reading said second still image stored in said first storage medium; a second read/write means for writing one of said first still image converted by said first converting means, said fourth still image converted by said second converting means and said second still image stored in said first storage medium to said second storage medium, and reading said third still image stored in said second storage medium; and a control means for controlling said first converting means, said second converting means, said first read/write means, and said second read/write means, wherein said first storage medium and said second storage medium have different shapes relative to the other and are configured for manual loading and extraction, and said first read/write means and said second read/write means being adjacently disposed about opposing sides of a board. 2. The image processing apparatus according to claim 1, further comprising: a remote commander; and a command receiving means through which said image processing apparatus is operated by said remote commander. 3. The image processing apparatus according to claim 1, wherein said first storage medium is a PC card and said second storage medium is a removable memory device. 4. The image processing apparatus according to claim 1, wherein said first digital video data, said second digital video data, and said third digital video data are based on digital video, video cassette recorder (DV VCR) format. 5. The image processing apparatus according to claim 1, wherein said first still image, said second still image stored in said first storage medium, said second still image stored in said second storage medium, said third still image stored in said first storage medium, said third still image stored in said second storage medium, and said fourth still image are based on Joint Picture Expert Group (JPEG) format. 6. An image processing method for an image processing apparatus on which a first storage medium and a second storage medium are loaded, said first storage medium and said second storage medium having different shapes relative to the other, said first storage medium being configured for manual loading and extraction in a first storage unit, said second storage medium being configured for manual loading and extraction in a second storage unit, and said first storage unit and said second storage unit being adjacently disposed about opposing sides of a board, the method comprising: first converting inputted first digital video data into a first still image, a second still image stored in said first storage medium into second digital video data, and a third still image stored in said second storage medium into third digital video data; second converting an inputted first analog video signal into a fourth still image, a second still image stored in said first storage medium into a second analog video signal, and a third still image stored in said second storage medium into a third analog video signal; first writing one of said first still image converted by said first converting, said fourth still image converted by said second converting and a third still image stored in said second storage medium to said first storage medium, and first reading said second still image stored in said first storage medium; second writing one of said first still image converted by said first converting, said fourth still image converted by said second converting and said second still image stored in said first storage medium to said second storage medium, and second reading said third still image stored in said second storage medium; and controlling said first converting, said second converting, said first writing and reading, and said second writing and reading. 7. An information providing medium for providing a computer-readable program for having an
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