• Latest
  • Trending
  • All
  • Capacitors
  • Resistors
  • Inductors
  • Filters
  • Fuses
  • Non-linear Passives
  • Applications
  • Integrated Passives
  • Oscillators
  • Passive Sensors
  • New Technologies
  • Aerospace & Defence
  • Automotive
  • Industrial
  • Market & Supply Chain
  • Medical
  • RF & Microwave
  • Telecommunication
Autonomous car icon isolated on white background. Self-driving vehicle pictogram. Smart car sign with gps signal. Vector illustration

Inductors and RF Passives Needs in Telematics Control Units for V2X and Autonomous Driving Applications

27.11.2019

Exploring the Benefits of High-Performance MLCC Capacitors for Aerospace and Defense

23.3.2023

Murata Establishes Joint Venture Company to Produce MLCC Raw Materials

23.3.2023

Examining the Influence of ESR and Ripple Current on Selecting the Suitable Capacitor

21.3.2023

SABIC Validates its 150°C Film Foil to Enable Adoption of Film Capacitors in SIC Power Modules

20.3.2023

Outlook of Passive Electronic Components Market for Oil & Gas Electronics in 2023

20.3.2023

Flying Capacitors Explained

17.3.2023
  • Home
  • Privacy Policy
  • EPCI Membership & Advertisement
  • About
No Result
View All Result
NEWSLETTER
Passive Components Blog
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • Market & Supply Chain
    • Medical
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors
    • Resistors
    • RF & Microwave
    • Telecommunication

    Exploring the Benefits of High-Performance MLCC Capacitors for Aerospace and Defense

    Murata Establishes Joint Venture Company to Produce MLCC Raw Materials

    Examining the Influence of ESR and Ripple Current on Selecting the Suitable Capacitor

    SABIC Validates its 150°C Film Foil to Enable Adoption of Film Capacitors in SIC Power Modules

    Outlook of Passive Electronic Components Market for Oil & Gas Electronics in 2023

    Flying Capacitors Explained

    TDK Introduces Compact High-Current Chokes for Automotive and Industrial Applications

    ECIA NA February 2023 Electronic Components Sales Confirms Growth Trend

    Investigating Modeling Techniques of Class II Ceramic Capacitors Losses for High Voltage and Current Applications

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos
    • Sensors

    Investigating Modeling Techniques of Class II Ceramic Capacitors Losses for High Voltage and Current Applications

    Understanding Basics of Current Sense Resistors

    What Decoupling Capacitor Value To Use And Where To Place Them

    How to Measure Rated Current on Power Inductors

    LTspice Simulation of a Spark-Gap Circuit Protection Surge Arrester

    Approximate Inductor Design Using Two Alternative Cores

    1kW Phase Shift Full Bridge Converter Design and Simulation

    Multiphase Buck Trans-Inductor Voltage Regulator (TLVR) Explained

    Smart Power Distribution Unit Architecture and Inductor Losses

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Suppliers
    • Preferred Suppliers
    • Who is Who
  • Events
  • Home
  • NewsFilter
    • All
    • Aerospace & Defence
    • Antenna
    • Applications
    • Automotive
    • Capacitors
    • Circuit Protection Devices
    • Filters
    • Fuses
    • Inductors
    • Industrial
    • Integrated Passives
    • Market & Supply Chain
    • Medical
    • New Materials & Supply
    • New Technologies
    • Non-linear Passives
    • Oscillators
    • Passive Sensors
    • Resistors
    • RF & Microwave
    • Telecommunication

    Exploring the Benefits of High-Performance MLCC Capacitors for Aerospace and Defense

    Murata Establishes Joint Venture Company to Produce MLCC Raw Materials

    Examining the Influence of ESR and Ripple Current on Selecting the Suitable Capacitor

    SABIC Validates its 150°C Film Foil to Enable Adoption of Film Capacitors in SIC Power Modules

    Outlook of Passive Electronic Components Market for Oil & Gas Electronics in 2023

    Flying Capacitors Explained

    TDK Introduces Compact High-Current Chokes for Automotive and Industrial Applications

    ECIA NA February 2023 Electronic Components Sales Confirms Growth Trend

    Investigating Modeling Techniques of Class II Ceramic Capacitors Losses for High Voltage and Current Applications

    Trending Tags

    • Ripple Current
    • RF
    • Leakage Current
    • Tantalum vs Ceramic
    • Snubber
    • Low ESR
    • Feedthrough
    • Derating
    • Dielectric Constant
    • New Products
    • Market Reports
  • VideoFilter
    • All
    • Antenna videos
    • Capacitor videos
    • Filter videos
    • Fuse videos
    • Inductor videos
    • Non-linear passives videos
    • Oscillator videos
    • Passive sensors videos
    • Resistor videos
    • Sensors

    Investigating Modeling Techniques of Class II Ceramic Capacitors Losses for High Voltage and Current Applications

    Understanding Basics of Current Sense Resistors

    What Decoupling Capacitor Value To Use And Where To Place Them

    How to Measure Rated Current on Power Inductors

    LTspice Simulation of a Spark-Gap Circuit Protection Surge Arrester

    Approximate Inductor Design Using Two Alternative Cores

    1kW Phase Shift Full Bridge Converter Design and Simulation

    Multiphase Buck Trans-Inductor Voltage Regulator (TLVR) Explained

    Smart Power Distribution Unit Architecture and Inductor Losses

    Trending Tags

    • Capacitors explained
    • Inductors explained
    • Resistors explained
    • Filters explained
    • Application Video Guidelines
    • EMC
    • New Products
    • Ripple Current
    • Simulation
    • Tantalum vs Ceramic
  • Knowledge Blog
  • Suppliers
    • Preferred Suppliers
    • Who is Who
  • Events
No Result
View All Result
Passive Components Blog
No Result
View All Result

Inductors and RF Passives Needs in Telematics Control Units for V2X and Autonomous Driving Applications

27.11.2019
Reading Time: 2 mins read
0 0
Autonomous car icon isolated on white background. Self-driving vehicle pictogram. Smart car sign with gps signal. Vector illustration

Autonomous car icon isolated on white background. Self-driving vehicle pictogram. Smart car sign with gps signal. Vector illustration

0
SHARES
902
VIEWS

Source: TDK tech note

The evolution of sensing technology and communication network contribute to the realization of Autonomous driving society and its growth. In association with full-scale expansion of the “5G service” next-generation wireless communication standard, great attention is being placed on wireless technology intended for “vehicle-to-vehicle and infrastructure-to-vehicle communication” (V2X) to communicate data between automobiles and their surroundings. This article provides brief overview of Inductors and high-frequency passive components use in Telematics Control Units (TCUs).

RelatedPosts

Integrated Bulk Acoustic Wave (BAW) Technology Explained – Texas Instruments and Mouser Electronics EE Journal Chalk Talk Video

Würth Elektronik Introduces Robust, Resilient, Mountable Radio Interference Suppression Choke

What is RFID? How RFID works? RFID Explained in Detail

Telematics Control Units (TCUs)

The Autonomous Driving society is coming to the reality in order to reduce the number of casualties caused by traffic accidents and improve the level of convenience of mobility services. In addition to cameras, millimeter-wave radar, and LiDAR, autonomous vehicles must be equipped with communication functions provided by equipment known as Telematics Control Units (TCU), devices which communicate with vehicles using wireless methods to exchange vehicle-to-infrastructure and vehicle-to-vehicle information.

TCUs include GNSS (Global Navigation Satellite System), cellular and Wi-fi antennas, and IMUs (Inertial Measurement Units). These IMUs use methods such as SLAM (Simultaneous Localization and Mapping) and “dead reckoning” (estimated navigation) which can detect precise vehicle positioning if GNSS signals are interrupted by tunnels, overhead crossings, underground locations, high-rise buildings, or other shielding conditions.

Figure 1. V2X-Telematics Control Unit Block Diagram (Source: TDK Application Guide)

IMUs (Inertial Measurement Units)

IMUs (Inertial Measurement Units) are combined devices which integrate 3-axis gyro sensors and 3-axis acceleration sensors for detecting precise vehicle positioning into a single chip, and are able to achieve the highest level of performance in the industry with outstanding noise characteristics, temperature stability, sensitivity, and precision. These properties are key elements for the development of applications including navigation, Telematics Control Units, and locators. Furthermore, these products are equipped with advanced programmable multi-interface devices which can be supplemented with external sensors such as pressure gauges and barometers.

High-Frequency RF Products – Automotive Chip Antennas/Filters, Baluns, Diplexers, and Directional Couplers

During autonomous driving, automobiles must have wireless connections established using cellular signals or DSRC connection and perform two-way infrastructure-to-vehicle and vehicle-to-vehicle communication to detect obstacles or other approaching vehicles which cannot be seen, and TDK’s ANT antenna series can serve to support this in-vehicle connectivity. The ANT series of ceramic chip antennas is characterized by a compact, low-profile design achieved through a unique structure which uses low-temperature co-fired ceramics (LTCC) technology. Products in the ANT series are small and thin with no loss of performance or reliability, contributing to reduced space requirements with an antenna area among the smallest in the industry and allowing significant simplification and efficiency improvement during board revisions at each stage of board design and development.

In addition to chip antennas, TDK’s lineup includes filters, baluns, diplexers, and directional couplers. Please use these products according to the operating temperature ranges indicated in their catalogs, specifications, and other materials, and inquire with us for further details.

Related Posts

Capacitors

SABIC Validates its 150°C Film Foil to Enable Adoption of Film Capacitors in SIC Power Modules

20.3.2023
21
Market & Supply Chain

Outlook of Passive Electronic Components Market for Oil & Gas Electronics in 2023

20.3.2023
23
Inductors

TDK Introduces Compact High-Current Chokes for Automotive and Industrial Applications

16.3.2023
39

Upcoming Events

Mar 19
March 19 - March 23

APEC 2023

Apr 3
April 3 @ 12:00 - April 4 @ 14:00 CEST

Microelectronic Packaging Failure Modes and Analysis

Apr 5
11:00 - 12:00 CEST

Plugging – Filling – Tenting; WE PCB Webinar

View Calendar

Popular Posts

  • What is a Dielectric Constant of Plastic Materials ?

    4 shares
    Share 4 Tweet 0
  • Ripple Current and its Effects on the Performance of Capacitors

    3 shares
    Share 3 Tweet 0
  • Leakage Current Characteristics of Capacitors

    0 shares
    Share 0 Tweet 0
  • Understanding High-Precision Resistor Temperature Coefficient of Resistance

    0 shares
    Share 0 Tweet 0
  • Capacitor Selection for Coupling and Decoupling Applications

    28 shares
    Share 28 Tweet 0
  • How to Choose the Right Inductor for DC-DC Buck Applications

    0 shares
    Share 0 Tweet 0
  • Why Low ESR Matters in Capacitor Design

    0 shares
    Share 0 Tweet 0
  • Dielectric Constant and its Effects on the Properties of a Capacitor

    7 shares
    Share 7 Tweet 0

Newsletter Subscription

 

PCNS Call for Papers !

Archive

2022
2021
2020
2019
2018
2017

Symposium

Passive Components Networking Symposium

Passives e-Learning

Knowledge Blog

  • Home
  • Privacy Policy
  • EPCI Membership & Advertisement
  • About

© EPCI - Premium Passive Components Educational and Information Site

No Result
View All Result
  • Home
  • News
  • Video
  • Knowledge Blog
  • Preferred Suppliers
  • Events

© EPCI - Premium Passive Components Educational and Information Site

Welcome Back!

Login to your account below

Forgotten Password?

Retrieve your password

Please enter your username or email address to reset your password.

Log In
This website uses cookies. By continuing to use this website you are giving consent to cookies being used. Visit our Privacy and Cookie Policy.