首页>
外国专利>
Remote control system and method having reduced vulnerability to noise
Remote control system and method having reduced vulnerability to noise
展开▼
机译:降低了对噪声的脆弱性的远程控制系统和方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A remote control system and method having reduced vulnerability to noise. In an environment having noise at a frequency of infrared signals transmitted by a remote controller, errors and malfunctions in a remote control receiving device such as a set top box are controlled by selectively transmitting an entire code including header pulses and data pulses, or a repeat code including header pulses, data pulses and repeater pulses from the remote controller, and receiving and using the entire code or repeat code at the remote receiving device.
展开▼