All IPs > Multimedia > DVB
Digital Video Broadcasting (DVB) represents a suite of internationally accepted standards for digital television. This technology enables multimedia content to be delivered efficiently over various terrestrial, cable, and satellite networks, providing high-quality video and audio streams. In the realm of digital broadcasting, semiconductor IPs tailored for DVB applications are crucial for manufacturers looking to deliver cost-effective, high-performance solutions.
DVB semiconductor IPs are optimized for encoding, transmitting, and receiving high-definition digital broadcasts. They are essential components in the design and manufacture of countless multimedia devices, ensuring compatibility with DVB standards such as DVB-T2, DVB-S2, and DVB-C2. These IPs support complex modulation techniques and are capable of handling large data streams while maintaining integrity and minimizing latency.
In addition to enhancing the performance of set-top boxes, televisions, and digital video recorders, DVB semiconductor IPs are also utilized in portable media players and integrated broadcasting systems. They provide the building blocks necessary for consistent and reliable media streaming, supporting multiple video formats and audio codecs.
As the demand for high-definition and ultra-high-definition broadcast content grows, DVB semiconductor IPs offer scalable and flexible solutions. These IPs facilitate innovation in the broadcasting market, enabling companies to adapt quickly to new standards and technologies while ensuring seamless user experiences across a wide range of media platforms. Whether for consumer entertainment devices or professional broadcast equipment, DVB semiconductor IPs are central to achieving robust digital video transmission and reception.
The EZiD211, also known as Oxford-2, is a leading-edge demodulator and modulator developed by EASii IC to facilitate advanced satellite communications. It embodies a sophisticated DVB-S2X wideband tuner capable of supporting LEO, MEO, and GEO satellites, integrating proprietary features like Beam Hopping, VLSNR, and Super Frame applications. With EZiD211 at the helm, satellite communications undergo a transformation in efficiency and capacity, addressing both current and future demands for fixed data infrastructures, mobility, IoT, and M2M applications. Its technological forefront facilitates seamless operations in varied European space programs, validated by its full production readiness. EZiD211's design offers a unique capability to manage complex satellite links, enhance performance, and ensure robust and reliable data transmission. EASii IC provides comprehensive support through evaluation boards and samples, allowing smooth integration and testing to meet evolving satellite communication standards.
This JPEG Encoder is a highly efficient IP core designed for image compression in machine vision applications. It supports pixel bit depths up to 12 bits, ensuring quality retention in diverse imaging scenarios. The encoder is particularly effective for use in standard FPGAs, offering cost-efficient solutions for high-speed data processing needs. Available in two main configurations, it can handle monochrome or YUV420 multiplexed pipeline at 150 MHz pixel clock, optimizing throughput in demanding environments. The dual pipe simultaneous encoding variant enhances video quality in YUV422 formats, ideal for resolutions such as 1280×720 at 60 frames per second. Additionally, the encoder provides an option for higher pixel clock operations tailored to specific platform requirements. Deployment over Ethernet with UDP capabilities ensures seamless data transmission, backed by robust gstreamer-based applications for both Linux and Windows platforms. To meet diverse application needs, the JPEG Encoder includes both lossy and lossless compression configurations. It is validated to perform optimally through extensive co-simulations and functional verifications, ensuring compliance with industry standards. This thorough validation process guarantees reliable performance in real-world applications, making it a preferred choice for professionals requiring high-quality imaging solutions.
The DVB-Satellite Modulator is a high-performance modulator core designed to adhere to DVB-S, DSNG, DVB-S2, and DVB-S2X satellite forward-link specifications. This versatile modulator core is engineered for both broadcasting and interactive applications, accommodating a variety of modulation schemes including (A)PSK. Its robust framework is capable of delivering efficient and reliable operations in challenging satellite communication environments. The modulator's design prioritizes support for advanced satellite communication standards, ensuring its place in future-ready satellite systems.
The DVB-S2X LDPC Decoder is a powerful FEC core decoder for Digital Video Broadcasting via Satellite. It implements extensions to the DVB-S2 design for better performance and efficiency as well as robust service availability.
The H.265 HEVC Decoder from Korusys is a standalone FPGA solution designed for ultra-low latency and efficient video decoding compliant with the ITU-T H.265 standard. This decoder is ideal for demanding applications such as high-end broadcast, medical imaging, and consumer electronics requiring robust video processing. Leveraging the capabilities of Intel FPGA technology, the decoder offers scalable video processing tailored to individual needs. Its configuration is flexible and can be optimized for various design implementations, providing superior error concealment and parameterization options for different video resolutions and formats. The system includes a straightforward API for integration, ensuring the decoder integrates seamlessly within larger systems.
RF Integration's ISDB-T 1-Segment Tuner is designed for digital television broadcasting. It's tailored for portable devices such as mobile phones, tablets, and handheld digital TVs to receive one-segment signals of the Integrated Services Digital Broadcasting-Terrestrial (ISDB-T) standard. This ensures users can access television broadcasts with high clarity and efficiency even on the go. The tuner is engineered to deal with signal variations, offering resilience in both urban and rural environments. It handles signal processing with remarkable precision, minimizing interference and signal distortion for clear, high-quality viewing experiences. Compact and power-efficient, the tuner is ideal for use in portable electronics where space and power saving are critical. By supporting a wide range of standards in ISDB-T, this tuner facilitates a comprehensive viewing experience, making digital TV more accessible. Its low power consumption and high performance make it a preferred choice for manufacturers seeking to include digital broadcast capabilities in their mobile devices.
The IPMX Core represents a next-generation solution tailored for Professional AV use, relying on the ST 2110 standards combined with NMOS control. It supports comprehensive audio and video streaming, including compressed and uncompressed formats, with exceptionally low latency. Compatible with a variety of network and hardware configurations, this core empowers AV professionals to deliver high-quality, interoperable IP-based media using contemporary network speeds and advanced encryption protocols for secure content distribution.
StreamDSP's MIPI Video Processing Pipeline is crafted for seamless integration into advanced embedded systems, offering a turnkey solution for video handling and processing. It supports the MIPI CSI-2 and DSI-2 standards, allowing it to process various video formats and resolutions efficiently, including ultra-high-definition video. The architecture is designed to work with or without frame buffering, depending on latency needs, enabling system designers to tailor performance to specific application requirements. This flexibility ensures that StreamDSP's video pipeline can handle the demands of cutting-edge video applications like real-time video analysis and broadcast video streaming, while maintaining optimal resource usage.
Focused on meeting the ETSI DVB-CID carrier identification standard (EN103129), the DVB-CID Modulator integrates both modulation and channel coding functionalities into a single cohesive core. This integration is aimed at addressing specific carrier identification requirements within satellite communication systems. By streamlining these processes, the modulator enhances operational efficiencies while ensuring adherence to key industry standards. The DVB-CID Modulator effectively supports sophisticated satellite communication systems demanding reliable carrier identification capabilities.
The DVB-S2 Modulator is engineered to accommodate both DVB-S2 and DVB-S2X satellite forward-link specifications. This high-performance modulator core supports (A)PSK modulation schemes and is particularly suitable for both broadcasting and interactive applications. Its design is focused on delivering advanced functionalities while ensuring compliance with dynamic satellite communication standards. This makes it well-suited for a variety of professional and commercial telecommunications applications. The modulator is ideal for delivering superior broadcast experiences with increased efficiency and reliability.
The MPEG-H Audio System brings a new dimension to audio experiences in TVs and Virtual Reality (VR), offering users an immersive and interactive sound environment. Known for its advanced capabilities, this system allows for personalized audio adjustments which enable listeners to modify elements of the sound to their liking, such as changing the volume of dialogues or commentary. This customization ensures that the audio experience can be tailored to fit personal preferences, leading to enhanced viewer engagement and satisfaction. The MPEG-H Audio System is crucial for the next generation of broadcast services, being particularly adept at delivering high-quality, multi-dimensional sound over a range of devices. This readiness for future audio trends aligns perfectly with modern media consumption needs, where immersive experiences are increasingly demanded. In terms of functionality, the MPEG-H system supports not only traditional stereo and surround sound but also advanced setups through headphones, soundbars, and television speakers, accommodating varying listener environments. Another significant aspect of the MPEG-H Audio System is its integration into various international broadcast standards, underscoring its versatility and wide applicability. It brings unrivaled clarity and dynamics to television broadcasts and VR simulations, pushing the boundaries of sound technology and augmenting the audio-visual narrative of both everyday and cinematic content. Its implementation heralds a shift toward more engaging and personalized media consumption experiences.
Designed for maximum compatibility and efficiency, the ATSC 8-VSB Modulator serves both professional TV network applications and custom point-to-point radio links. Its comprehensive compliance with ATSC A/53 8-VSB standards guarantees reliable performance across multiple broadcast scenarios. The modulator's versatile design supports varied operational environments, making it indispensable for broadcasters who require versatile and robust transmission solutions. Its emphasis on delivering flawless signal integrity ensures top-notch broadcast quality for diverse applications.
The DVB-T2 Demodulator and LDPC/BCH Decoder is a comprehensive system designed for use with an RF tuner and an analog to digital converter. It features compliance with DVB-T2 EN302 755 V1.2.1, Rev.9 standards and supports flexible channel bandwidths ranging from 1.7 MHz to 10 MHz. The system boasts capabilities like IF input support, SISO operation, sampling frequency offset tracking and compensation, carrier frequency offset detection and correction, and support for BPSK, QPSK, and QAM constellations (16, 64, 256). It includes a layered Min-Sum LDPC decoder and a BCH decoder, with parallel and serial MPEG outputs. The demodulator operates with a single external clock and can be externally configured via an SPI port, enhancing its flexibility and integration into set-top boxes and digital TV receivers.
The DVB-T2 Modulator stands out with its powerful FPGA or ASIC implementation, designed to perform efficient modulation as per the DVB-T2 ETSI EN302 755 standards. This comprehensive solution encompasses all necessary functions to facilitate high-performance terrestrial broadcasts. The modulator is crafted for use in a range of broadcast networks, offering flexibility and adaptability in its application. This makes it a go-to solution for broadcasters aiming to leverage the power of DVB-T2 technology to deliver superior terrestrial broadcast services.
The ISDB-T Modulator delivers robust capabilities for both professional TV networks and custom point-to-point radio links. This modulator core is fully compliant with ARIB STD-B31 and ABNT NBR 15601, ensuring compatibility across a broad range of broadcasting applications. Its adaptable framework makes it suitable for diverse broadcast needs, facilitating the efficient transmission of digital television signals. Through this, broadcasters can achieve a more reliable and consistent service quality across different market segments.
The Multi-channel ATSC 8-VSB Modulator enhances broadcasting flexibility by supporting multiple channels within ATSC A/53 8-VSB standards. Tailored to meet professional TV network and custom point-to-point radio link needs, this modulator core facilitates complex broadcast operations. It enables seamless integration and high-quality signal transmission across varied operational environments. By efficiently managing multiple channels, it empowers broadcasters to optimize signal delivery and enhance their overall transmission capabilities.
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