[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

Lopez-Sanchez et al., 2014 - Google Patents

Technical solutions for local service insertion in DVB-NGH single frequency networks

Lopez-Sanchez et al., 2014

View PDF
Document ID
7900765136172225887
Author
Lopez-Sanchez J
Zöllner J
Atungsiri S
Stare E
Gómez-Barquero D
Publication year
Publication venue
IEEE transactions on broadcasting

External Links

Snippet

Current digital terrestrial television networks make use of either single frequency networks (SFN) or multifrequency networks (MFN). These network topologies are not ideally suited for delivery of both global and local services in an efficient way. MFNs enable the efficient …
Continue reading at riunet.upv.es (PDF) (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2647—Arrangements specific to the receiver
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2657—Carrier synchronisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals per se
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/2608—Allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/005—Allocation of pilot signals, i.e. of signals known to the receiver of common pilots, i.e. pilots destined for multiple users or terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; Arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0026—Division using four or more dimensions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/32—Carrier systems characterised by combinations of two or more of the types covered by groups H04L27/02, H04L27/10, H04L27/18 or H04L27/26
    • H04L27/34—Amplitude- and phase-modulated carrier systems, e.g. quadrature-amplitude modulated carrier systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATIONS NETWORKS
    • H04W72/00—Local resource management, e.g. wireless traffic scheduling or selection or allocation of wireless resources
    • H04W72/005—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field

Similar Documents

Publication Publication Date Title
Eizmendi et al. DVB-T2: The second generation of terrestrial digital video broadcasting system
Zhang et al. Layered-division-multiplexing: Theory and practice
US9882731B2 (en) Broadcasting signal transmitter/receiver and broadcasting signal transmission/reception method
US8976838B2 (en) Apparatus for assigning and estimating transmission symbols
RU2596801C2 (en) Control channel transmission method and apparatus for transmitting a dedicated reference signal in wireless communication system
Zhang et al. Improving LTE ${e} $ MBMS With Extended OFDM Parameters and Layered-Division-Multiplexing
US20090092037A1 (en) Wireless Interactive System and Method
Lopez-Sanchez et al. Technical solutions for local service insertion in DVB-NGH single frequency networks
US20110134967A1 (en) Synchronized broadcast/multicast communication
WO2007043477A1 (en) Wireless communication base station device and pilot transmitting method
Zhang et al. Using layered-division-multiplexing to deliver multi-layer mobile services in ATSC 3.0
Samo et al. A performance study of DVB-T2 and DVB-T2-Lite for mobile reception
Montalban et al. Performance study of layered division multiplexing based on SDR platform
US8345792B2 (en) Method of transmitting data for digital broadcasting in wireless communication system
Zöllner et al. Local service insertion in terrestrial single frequency networks based on hierarchical modulation
Prasad et al. OFDMA WiMAX physical layer
Amasa Inter Carrier Interference Cancellation in OFDM Systems
Ueno et al. An implementable channel and CFO estimation scheme for IEEE 802.22-based radio equipment
Henarejos et al. NOMA assisted joint broadcast and multicast transmission in 5G networks
Mosavat et al. Single Frequency Network Broadcasting with 5GNR Numerology
Tsai et al. Multilevel coupling modulation for multi-resolution multimedia broadcast/multicast service in OFDM systems
Abdullah et al. Simulation of DVB-T2 integrated receiver decoder specifications for ASEAN countries
Zöllner et al. Local Service Insertion in DVB-NGH Single-Frequency Networks
Mosavat Single Frequency Network Terrestrial Broadcasting with 5G New Radio
Yang et al. Novel approach to support multimedia services over DTMB system