18164791. TRANSMITTING APPARATUS AND RECEIVING APPARATUS AND CONTROLLING METHOD THEREOF simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
TRANSMITTING APPARATUS AND RECEIVING APPARATUS AND CONTROLLING METHOD THEREOF
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TRANSMITTING APPARATUS AND RECEIVING APPARATUS AND CONTROLLING METHOD THEREOF - A simplified explanation of the abstract
This abstract first appeared for US patent application 18164791 titled 'TRANSMITTING APPARATUS AND RECEIVING APPARATUS AND CONTROLLING METHOD THEREOF
Simplified Explanation
The abstract describes a transmitting apparatus that generates a frame consisting of multiple OFDM symbols. The frame is then signal-processed. The frame includes a bootstrap, a preamble (consisting of L1 basic and L1 detail), and a payload. The bootstrap contains information about the FFT size of the OFDM symbols in the preamble, the length of a guard interval (GI) in the preamble, the pattern of a preamble pilot in the preamble, and information about an L1 basic mode.
- The transmitting apparatus generates a frame with multiple OFDM symbols.
- The frame is signal-processed for transmission.
- The frame consists of a bootstrap, a preamble, and a payload.
- The bootstrap contains information about the FFT size, guard interval length, preamble pilot pattern, and L1 basic mode.
Potential applications of this technology:
- Wireless communication systems that utilize OFDM modulation.
- Transmissions requiring efficient use of bandwidth and robustness against multipath fading.
- Systems that require accurate synchronization and channel estimation.
Problems solved by this technology:
- Efficiently transmitting data using OFDM symbols.
- Accurate synchronization and channel estimation.
- Optimizing the use of bandwidth and guard interval length.
Benefits of this technology:
- Improved reliability and robustness of wireless communication.
- Enhanced data transmission efficiency.
- Accurate synchronization and channel estimation for better performance.
Original Abstract Submitted
A transmitting apparatus includes: a frame generator configured to generate a frame including a plurality of OFDM symbols; and a signal processor configured to signal-process the generated frame, wherein the plurality of OFDM symbols are included in a bootstrap, a preamble including an L1 basic and an L1 detail, and a payload, and wherein the bootstrap includes information on an FFT size of the OFDM symbols included in the preamble, a length of a guard interval (GI) inserted in the preamble, and a pattern of a preamble pilot inserted in the preamble, and information on an L1 basic mode.
