The power amplifier (400) amplifies transmission power of a transmission signal.

Processing a transmit signal includes receiving a transmit signal at a splitter, where the transmit signal includes information.

The transmitting unit modulates and upconverts a transmit baseband information signal to generate a CDMA transmit RF information signal and a GSM transmit RF information signal.

The photoelectric barrier is further provided with an electronic circuit that monitors the sender signal, said sender signal being modulated.

The broadcast receiving method receives a broadcasting signal of a broadcasting channel.

A transmitting unit (140) transmits the transmission signal by radio.

The apparatus includes a transmission signal path configured to carry a transmission signal to an antenna.

A pulse transmission controller (21) generates a transmission timing signal for a high frequency radar transmission signal each transmission cycle (Tr).

Each transmission signal thus generated is converted to the high-frequency transmission signal and transmitted from the transmitting antenna.

Power is allocated dynamically to each transmit signal of each pair of transmit signals according to a corresponding feedback signal received from a receiver of the transmit signal.

The modulated transmission signal is processed to reduce a peak to average ratio of the modulated transmission signal based upon modulation parameters of the modulated transmission signal.

A transmitting coil (L1) causes an applied high-frequency signal to generate the magnetic flux of a transmission signal.

The transmit RF signal is amplified by the RF amplifier (110) to produce the transmit output signal.

The modulator (100) modulates the transmission signal.

The transmitted signal that is fed in is sinusoidal.