FIELD: electricity.
SUBSTANCE: invention is related to selection of a light source among several light sources by the remote control device. Technical result is reached due to the remote control device assembled for selection of a light source among several light sources. The remote control device has an omnidirectional transmitter and it is assembled in order to transmit through the omnidirectional transmitter instructions to light sources to send a directional signal with a code unique for each light source. Besides, the remote control device has a directional signal receiver, and it is assembled in order to receive directed signals from light sources, and a signal comparison circuit coupled to the directional signal receiver. The remote control device is assembled to select one source out of light sources based on received directional signals. Besides, the remote control device comprises a transmission indicator assembled to generate indication signal that specifies omnidirectional transmission, and it is assembled to initiate selection of one source out of light sources by indication signal.
EFFECT: reducing variation of time required for detection of codes of lighting parameters by the remote control device.
8 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| SPATIAL-TEMPORAL CODE WITH NON-ZERO COMPLEX WEIGHING FOR TRANSMISSION BY MULTIPLE ANTENNAS | 2002 |
|
RU2276463C2 |
| TRANSMISSION DEVICE, SIGNAL TRANSMISSION METHOD, RECEIVING DEVICE AND SIGNAL RECEIVING METHOD | 2006 |
|
RU2407174C2 |
| METHOD TO TRANSMIT INFORMATION AND SYSTEM FOR ITS REALISATION | 2011 |
|
RU2480840C2 |
| DEVICE AND METHOD FOR CONTROLLING POWER OF SHARED DIRECT COMMUNICATIONS CHANNEL IN MOBILE COMMUNICATION SYSTEM | 2001 |
|
RU2258310C2 |
| INFORMATION TRANSMISSION METHOD AND SYSTEM FOR ITS IMPLEMENTATION | 2014 |
|
RU2581774C1 |
| ACCESS CHANNEL EFFECTIVE INDICATION | 2005 |
|
RU2372749C2 |
| CODE INTERLEAVING FOR WALSH CODES | 2007 |
|
RU2431923C2 |
| METHOD AND DEVICE FOR SIGNAL BITS INTERLEAVING IN DIGITAL SOUND BROADCASTING SYSTEM | 2003 |
|
RU2330379C2 |
| QUADRATURE MULTIPLEXING OF TWO DATA SIGNALS WHICH ARE EXTENDED BY MEANS OF DIFFERENT PN-SEQUENCES | 1994 |
|
RU2120189C1 |
| METHOD OF TRANSMITTING INFORMATION USING A SUBSTITUTING LOGICAL TERNARY NOISE-RESISTANT CODE | 2019 |
|
RU2724794C1 |
