Uwb phy - PowerPoint PPT Presentation


Parameter and Feature Recommendations for NBA-UWB MMS Operations

This document presents recommendations for parameter and feature sets to enhance the NBA-UWB MMS operations, focusing on lowering testing costs and enabling smoother interoperations. Key aspects covered include interference mitigation techniques, coexistence improvements, enhanced ranging capabiliti

3 views • 18 slides


Real Time Location Systems Market to be Worth $36.6 Billion by 2030

Meticulous Research\u00ae\u2014a leading global market research company, published a research report titled, \u2018Real Time Location Systems Market by Offering (Hardware, Software, Services), Technology (RFID, BLE, UWB, NB-IoT), Deployment, Location, Application (Asset Tracking, Sensing & Monitorin

1 views • 4 slides



Latest Consensus on UWB Sensing for 802.15.4ab

Co-authors from various companies present the latest agreement on ultra-wideband (UWB) sensing topics for the IEEE 802.15.4ab standard. The consensus includes definitions for sensing pulse shape, packet formats for bi/multi-static sensing, and support for specific sequences and patterns in UWB sensi

1 views • 27 slides


Insights Suggest Real-Time Location Systems Market to Hit $36.6 Billion by 2030

Meticulous Research\u00ae\u2014a leading global market research company, published a research report titled,\n \u2018Real Time Location Systems Market by Offering (Hardware, Software, Services), Technology (RFID, \nBLE, UWB, NB-IoT), Deployment, Location, Application (Asset Tracking, Sensing & Moni

0 views • 3 slides


Real-Time Location Systems Market on Track to Hit $36.6 Billion by 2030

Meticulous Research\u00ae\u2014a leading global market research company, published a research report titled, \n\u2018Real Time Location Systems Market by Offering (Hardware, Software, Services), Technology (RFID, \nBLE, UWB, NB-IoT), Deployment, Location, Application (Asset Tracking, Sensing & Moni

2 views • 3 slides


Real-Time Location Systems Market Anticipated to Surpass $36.6 Billion by 2030

Meticulous Research\u00ae\u2014a leading global market research company, published a research report titled, \n\u2018Real Time Location Systems Market by Offering (Hardware, Software, Services), Technology (RFID,\n BLE, UWB, NB-IoT), Deployment, Loc

0 views • 3 slides


Overview of IEEE 802.15.4ab - Next Generation UWB

An overview of the IEEE 802.15.4ab focusing on next-generation Ultra-Wideband (UWB) technology, specifically the narrowband/UWB hybrid proposals and coexistence with other services. The document explores the enhancements to UWB physical layers, medium access control, and ranging techniques while mai

2 views • 15 slides


IEEE 802.11-20/0095 PHY-Related Agreements for SST

IEEE 802.11-20/0095 outlines agreements related to PHY aspects impacting the definition of Spatial Stream Tapping (SST) in 802.11 standards. The focus is on enabling 80 MHz operating stations to participate in 160 MHz OFDMA, including in non-primary 80 MHz scenarios. Various considerations and scena

1 views • 11 slides


Importance of NBA-MMS-UWB and 802.11 Coexistence in Wireless Personal Area Networks

Discussing the significance of coexistence between Narrowband Analog Multi-Media Services Ultra-Wideband (NBA-MMS-UWB) and IEEE 802.11 technologies in shared frequency bands, emphasizing interference mitigation, enhanced ranging capabilities, and other coexistence improvements to support various dat

0 views • 14 slides


Enhancing UWB Performance Through NB/UWB Coordination

Detailing how narrowband (NB) and ultra-wideband (UWB) signaling can work together to improve UWB link budget, extending the operating range for UWB ranging use cases. The document discusses interference mitigation techniques, proposed solutions for improved link budget and reduced air-time, and enh

0 views • 10 slides


IEEE 802.11-21/0012r1 Considerations on Open Issues in PHY Requirements

In the January 2021 document IEEE 802.11-21/0012r1, discussions were held on open issues related to PHY requirements, including LO requirements for 320 MHz transmission, EVM requirements for 1024 QAM and BPSK-DCM-DUP, minimum sensitivity for 4K QAM and BPSK-DCM-DUP, and channel rejection levels. Sug

0 views • 12 slides


Considerations on PHY for 60 GHz in IEEE 802.11-22/1865r0 Document

The document discusses the possibility of standardizing multi-link (ML) with bands in the sub-7 GHz range combined with bands in the 45-72 GHz range, proposing reusing a sub-7 GHz PHY for mmWave bands. It explores the impact of phase noise on choosing the OFDM numerology for operation in the 45-72 G

1 views • 13 slides


IEEE P802.15 WPAN Sensing Device Submission

This submission to the IEEE P802.15 Working Group focuses on the development of a sensing device for Wireless Personal Area Networks (WPANs). The document discusses the integration of Ultra-Wideband (UWB) technology for sensing applications, including presence detection and environment mapping. Key

0 views • 16 slides


Follow-up on UWB Channel Usage Coordination for Improved Coexistence

This document provides additional details on UWB channel usage coordination to enhance coexistence, interference mitigation, and various improvements in wireless personal area networks. It discusses safeguards for data use cases, interference mitigation techniques, coexistence improvements, backward

0 views • 13 slides


Discussion on NBA-MMS-UWB MAC in IEEE P802.15 Working Group

This document presents a group discussion on the protocol for NBA-MMS-UWB sessions submitted to the IEEE P802.15 Working Group by Alexander Krebs from Apple. It covers objectives such as interference mitigation, improved link budget, and enhanced native discovery mechanisms for Wireless Personal Are

0 views • 8 slides


Development of Reconfigurable Low Cost Multi-Mode Radar System for Vital Signs Detection

This project focuses on creating a reconfigurable radar system for contactless vital signs monitoring. By utilizing a hybrid approach of UWB and CW modes, the system aims to achieve high sensitivity and resolution with minimal size, weight, and power consumption. The innovative design allows for mul

0 views • 4 slides


Clock-Related Attacks on UWB Ranging: More Insights

Presentation of Mix-Down (MD) and Stretch-and-Advance (S&A) attacks aiming to raise awareness of clock-related security issues in UWB transceivers. The document discusses the challenges, proposed solutions, and references for improving security aspects in wireless personal area networks.

0 views • 18 slides


Innovations in Wireless PHY Programming for Hardware

Programming software radios is a key aspect of wireless communication research, with recent advancements in PHY/MAC design and the use of SDR platforms like GNURadio and SORA for experimentation. Challenges include FPGA limitations and the need for hardware synthesis platforms like ZIRIA for high-le

0 views • 41 slides


IEEE 802.15 Standards Progress Report July 2024

The document provides updates on various IEEE 802.15 standards development activities in March 2024. Progress reports on IEEE 802.15.4 Rev.E, TG.4ad Amendment, and 802.15.4ab Next Generation UWB are outlined. Resolutions, approval statuses, and future development plans are detailed for each standard

0 views • 12 slides


Kookmin University PHY Sub-Proposal for ISC Using CM-FSK Scheme

Kookmin University submitted a PHY sub-proposal for an ISC using a Compatible M-FSK (CM-FSK) scheme to the IEEE P802.15 Working Group for WPANs. The proposal aims to be compatible with rolling shutter image sensors by utilizing the CM-FSK modulation scheme. Design considerations include frame rate v

0 views • 31 slides


Ultra-Reliable PHY Elements: Optimized Building Blocks for Low Latency and Efficiency

The document presents a deep dive into ultra-reliable PHY elements, focusing on achieving low latency, reduced collision, and energy efficiency. It proposes optimized universal building blocks to address these goals effectively, especially in scenarios where many devices may not receive transmission

0 views • 17 slides


Efficient Implementation of DS-TWR with UWB MMS for Wireless Personal Area Networks

Description of DS-TWR in the context of UWB MMS, emphasizing its efficient implementation for Wireless Personal Area Networks. The document presents the necessity of DS-TWR in Mixed MMS for Ranging Integrity and summarizes its application with Mixed MMS in various scenarios involving packet transmis

0 views • 14 slides


Suggested Changes to Enhance LRP UWB with Channel #3

This document presents proposed changes to IEEE802.15.4-2015 to include Channel #3 for enhancing LRP UWB PHY. The aim is to add a 2 GHz bandwidth channel to facilitate operations in countries like Japan and Korea. The background, objectives, and detailed suggestions for these enhancements are outlin

0 views • 18 slides


MAC Performance Evaluation of Multiple BAN Coexistence Under TG6ma Channel Model

This document presents preliminary MAC performance evaluation results for multiple Body Area Networks (BANs) coexisting under the TG6ma channel model. The study focuses on synchronous BAN coordination to avoid packet collisions, showcasing the importance of the proposed structure under various coexi

0 views • 10 slides


Evaluation Results on Payload of Pulsed Modulation PHY for IEEE 802.15-18-0171-02-0013

This document presents the evaluation results on the payload of Pulsed Modulation PHY for TG13, focusing on detection probability, BER vs SNR for header and payload, and coding considerations. It discusses the application of RS code for payload simulations and highlights the adjustments made for suc

0 views • 21 slides


Simulation Results for LC-Optimized PHY Proposal in July 2019

The document presents simulation results for an LC-optimized PHY proposal for TGbb based on G.9991 PHY. It includes details on the simulation setup, frame detection results, header modulation, coding simulation results, payload modulation, and coding simulation results. The setup involved various re

0 views • 18 slides


Optimizing Line Coding for PM-PHY: A Detailed Analysis

Enabling line coding and channel equalization methods for PM-PHY, the IEEE 802.15.13 standard introduces overhead while enhancing channel adaptation. This contribution proposes 64b67b and Uniform Line Coding as alternative transmission modes, aiming to reduce line coding overhead while maintaining a

0 views • 26 slides


Understanding JESD204B Physical Layer (PHY) in High-Speed Serial Interfaces

The JESD204B training presentation delves into the Physical Layer (PHY) of high-speed serial interfaces, covering topics such as speed grades, compliance types, SERDES solutions for long channels, clocking information, differential link data transmission, and electrical requirements for drivers and

0 views • 20 slides


Proposal for UWB MMS Options in IEEE P802.15.4ab Amendment

Submission by Michael McLaughlin from Qorvo presents missing MMS options in the IEEE P802.15.4ab amendment for future-proofing, including benefits such as improved link margin, longer range, and lower power consumption. The proposal emphasizes technical advantages and recommends optional implementat

0 views • 4 slides


Further Considerations on Frequency Stitching and CIR Reports in UWB Next Generation

This document addresses enhancements in frequency stitching and CIR reports for the IEEE P802.15 Working Group, focusing on UWB technology. It discusses safeguards, interference mitigation, coexistence improvements, and proposed solutions to support high data throughput while avoiding disruption to

0 views • 11 slides


Ethernet PHY Registers Tool Operation

The Ethernet PHY Registers Tool provides a simple way to read and write PHY registers using MDC/MDIO, aiding in development and issue debugging. This tool requires the Ethernet PHY to be connected with MDIO/MDC and initialized in a Linux environment. Pre-built binaries and source code are provided f

0 views • 9 slides


Relevance of Lean PHY for EHT in 6 GHz

Discussing the importance of a Lean PHY for EHT in 6 GHz to improve spectrum efficiency and reduce overhead. Introducing the Low Throughput PHY as a potential solution, highlighting its benefits compared to existing options like 802.11a. Measurement results show the impact and potential for enhancin

0 views • 14 slides


IEEE 802.11-22/0059r0 Submission for Next Generation MAC/PHY Standards

Submission by Rolf de Vegt from Qualcomm Technologies, Inc. discusses the need for a new mainstream MAC/PHY standard beyond IEEE 802.11be. The document provides insights on market context, potential timelines, and emerging market requirements for future standards development in the Wi-Fi ecosystem.

0 views • 11 slides


Kookmin University PHY and MAC Proposal for Image Sensor Communication

Kookmin University's proposal focuses on the general architecture of PHY and MAC layers for image sensor communication. The document covers design principles, compatibility features, frame formats, error correction, and various considerations related to supporting commercial cameras, frame rates, sa

0 views • 39 slides


Proposal for Integration of PHY Layer Enhancement in IEEE 802.11 Standards

This proposal suggests integrating a new PHY layer to improve throughput and robustness in frequency-selective channels, complementing existing IEEE 802.11 specifications. The document outlines the characteristics, options, and feasibility of applying the proposed enhancements within the framework o

0 views • 12 slides


Considerations on PHY Padding and Packet Extension in 11ax

The document discusses the proposed PHY padding and packet extension for IEEE 802.11ax, focusing on considerations for processing data within SIFS duration and relaxation of LDPC decoding processing time. It outlines the overview of the proposed padding scheme, considerations for LDPC implementation

0 views • 15 slides


Real-Time Location Systems Market on Track for $36.6 Billion by 2030

Meticulous Research\u00ae\u2014a leading global market research company, published a research report titled, \u2018Real Time Location Systems Market by Offering (Hardware, Software, Services), Technology (RFID, BLE, UWB, NB-IoT), Deployment, Locatio

0 views • 3 slides


Challenges and Proposed Solutions in Next-Generation Vehicle Technologies

The document discusses the background of IEEE 802.11 NGV technologies, focusing on the need for a new 10 MHz PHY for DSRC systems. It highlights issues related to channelization and introduces new PHY capabilities in 802.11n, 802.11ac, and draft 802.11ax standards, offering insights into evolving fe

0 views • 14 slides


Enhancing HRP UWB PHY through Simultaneous Ranging Technique

This document discusses a power-saving technique known as simultaneous ranging, proposed for inclusion in the IEEE P802.15.4z standard amendment. The technique allows for efficient distance measurement in scenarios such as automotive applications by configuring multiple devices to respond simultaneo

0 views • 16 slides


Designing Control PHY for Millimeter Wave Communication Systems

Proposal for designing a Control PHY with low complexity and high performance for 40-50GHz millimeter wave communication systems. Focus on beamforming requirements, antenna gain, modulation schemes, spreading with Barker Sequences, and SNR enhancement. Emphasis on signal processing techniques to imp

0 views • 16 slides