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E8875A 3GPP FDD W-CDMA Design Library

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E8875A 3GPP FDD W-CDMA Design Library provides behavioral models, and pre-configured Test and Verification setups which evaluate design performance parameters such as Adjacent Leakage Ratio (ACLR), Error Vector Magnitude (EVM), Peak Code Domain Error, coded Bit Error Rate (BER), and more.

Click on the following links for complete information.


Product Information


Product Highlights

  • Models include: algorithmic (behavioral) models, based on 3GPP FDD specifications; user equipment and base station sources; base station test models; and rate 1/2 and 1/3 convolutional coding, fading. Additional Models
  • Pre-defined system measurements include coded, or uncoded Bit Error Rate (BER), Block Error Rate (BLER), Error Vector Magnitude (EVM), and many others. Additional Measurements
  • Pre-configured test & verification projects.
  • Links to test equipment.

Product Description

E8875A 3GPP FDD W-CDMA Design Library makes it possible to rapidly develop 3GPP designs in ADS. It also helps verify those designs against the Third Generation Partnership Project (3GPP) Wideband CDMA (W-CDMA) specifications.

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Measuring Adjacent-Channel Leakage Ratio (ACLR) 

Pre-Built Algorithmic (Behavioral) Models for ADS

Pre-built ADS algorithmic models are supplied for user-equipment and base station sources. Models for rate 1/2 and 1/3 convolutional coding, rate 1/3 turbo coding, rate matching and multiplexing, HPSK scrambling, fading, and many other features of the 3GPP FDD specification are provided.

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Pre-Configured Test and Verification Projects

Pre-configured Test and Verification projects help with design verification throughout the design process. Designs can be tested, at any point in the design cycle, against many of the transmitter and receiver tests specified in the 3GPP TS 25.101, and TS 25.104, TS 34.121, and TS 25.141 technical specifications.

Baseband Functionality

3GPP FDD W-CDMA Design Library contains baseband functionality including framing, encoding, interleaving, and spreading to help model the physical channel of the 3GPP W-CDMA system.

These library elements support rapid, parallel design cycles by making an RF system and circuit design baseline available well before the baseband designs are complete. When the designs are ready, simply substitute the actual baseband designs for the library elements.

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Connectivity to Test Equipment

Connectivity between the Advanced Design System and test equipment, " Connected Solutions", helps bridge the gap between design and test, combining with the 3GPP W-CDMA Design Library to create a seamless design flow.

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Pre-Configured Connectivity to Test Equipment 

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Recent Product Enhancements

Product enhancements in recent releases include the following:

  • Updated to the 2002-3 3GPP Technical Specifications and compatible with the ESG E443xB and E4438C.
  • TestModel 5 provides a 16 QAM modulation type as a downlink source to facilitate EVM simulation measurements for HS-PDSCH transmission.
  • 3GPP Fading Channel element simulates fading profiles in the 3GPP specifications.
  • Pre-configured BER schematics simulates BER in the presence of fading.
  • Broadcast Channel (BCH) channel for the downlink. Random Access Channel (RACH) for the uplink.
  • Primary Common Control Physical Channel (PCCPCH) for compatibility with the ESG E443xB downlink.
  • Power Amplifier Test project for designing and verifying amplifiers against performance parameters such as EVM, ACLR, Occupied Bandwidth, Code Domain Power, Peak Code Domain Error, and more.
  • 3.84 Mcps chip rate.
  • User-configurable uplink and downlink sources.
  • Additional measurements: Coded BER/BLER, EVM, ACLR, CCDF. The latest version of the 3GPP FDD W-CDMA Design Library also includes a new Peak Code Domain Error measurement for improved simulation efficiency.
  • Pre-configured test and verification projects.


Ordering and Configuration


How To Buy


To request immediate sales assistance - for help choosing the best system; for product configuration and integration details; to request telephone assistance or an on-site demo of the software; or to request a price quotation - click on the following link:

Configuration Details

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Available for PC and UNIX platforms.

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Training Classes

Advanced Design System Fundamentals

This is a medium-paced three-day detailed introduction to the application of Advanced Design System (ADS) for communication systems and circuit designs.

This course instructs designers on schematic capture, the proper application of a wide variety of simulators, and the display and manipulation of results.

After a brief study of ADS basic operation, students design and test amplifier and filter circuits that are then placed in a down-converting receiver system for final simulation. Real-world examples are used at all times so that designers can return to their jobs ready to apply ADS effectively to their design challenges.

For detailed course descriptions and class schedules worldwide, click on the following link:

Advanced Topics in Circuit Design

This is a medium-paced two-day course that shows some of the more expert features of Agilent EEsof EDA's Advanced Design System.

This course instructs designers on the proper application of advanced simulation methods found in ADS, use of measured data in ADS simulations, and the modeling of devices used in common design schematics.

Some of the advanced simulation methods used in the course are transient-assisted harmonic balance, yield optimization, oscillator analysis, design of experiments (DOE), and sensitivity analysis. Very realistic circuits are used in this course, such as those found in cellular phones or radio receiver sections. At the end of this course, the designer should be very comfortable with using ADS and understand how to implement the more advanced simulation methods on their own designs.

For detailed course descriptions and class schedules worldwide, click on the following link:

Using ADS Communication Systems Designer

This is a medium-paced three-day review of communications system design techniques, for systems that consist of digital/DSP and RF/Analog sub-blocks.

The path from requirements to system design specifications is shown, followed by individual sub-system design specifications. Different simulation techniques are used to aid in the design decisions, including optimization, budget analysis for transmitters and receivers, statistical design and yield analysis, digital filter synthesis, BER measurement.

The class is hands-on oriented. Each student builds his own project, effectively using all the necessary features of ADS.

The project developed during the training course is built from the ground up into a complete PI4DQPSK communications system: data source, modulator, transmitter, RF propagation channel model, receiver, demodulator.

Simulations are performed on various sub-systems, to validate their performance prior to integration into the top-level system design.

For detailed course descriptions and class schedules worldwide, click on the following link:

Designing W-CDMA 3GPP Communication Systems Using Advanced Design System

Designing W-CDMA 3GPP Communication Systems Using Advanced Design System is a system-level class for design engineers working in the digital communication industry.

Topics covered include DS-SS technology and its application to CDMA systems, an overview of W-CDMA for 3G systems, applying Advanced Design System to the design of user equipment and base stations, and verification of these designs.

This advanced course extends over three days and assumes previous hands-on experience in using Advanced Design System for analog, digital and system designs, and familiarity with system design issues.

For detailed course descriptions and class schedules worldwide, click on the following link:


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