LabVIEW Modulation Toolkit 4.3.1 Win32/64Eng LabVIEW调制工具包4.3.1
LabVIEW调制工具包
LabVIEW调制工具包为LabVIEW提供了调制信号生成和分析功能,适用于研究、设计、原型,验证和测试应用。
LabVIEW调制工具包是LabVIEW的一个软件附件,提供了用于生成、分析、处理和可视化模拟和数字调制信号的功能和工具。该工具包可让您使用各种调制方案(包括AM、FM、PM、ASK、FSK、MSK、PSK和QAM)对信号进行调制和解调。使用LabVIEW调制工具包,您可以执行信道编码、交织编码和均衡等等高级信号处理,也可以测量频率误差、误差矢量幅度(EVM)和误码率(BER)等参数,以验证信号质量。使用LabVIEW调制工具包,您还可以应用常见的信号减损,并通过星座图、眼图和网格图等可视化工具查看信号。
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发布日期:2011/06/02
包含的版本:4.3.1
受支持的操作系统
Windows 7 (32-bit)
Windows 7 (64-bit)
Windows Vista (32-bit)
Windows Vista (64-bit)
Windows XP
Windows Server 2003 (32-bit)
Windows Server 2008 (32-bit)
语言:English
应用程序位数:32/64位
校验和:
文件大小: 435905327 字节 (415.71 MB)
修改日期: 2022-03-25 06:09
MD5: 186e7de720fe25a940b82e9b408f56ec(秒传)
SHA1: 77ee508ba55bcb53285b32faaabbd29d9beb88a8
SHA256: fec927c79abf128c03a76ac11aee4880e716af4aeb34827091921cd0b7b53e58
CRC32: 01dabc54
百度网盘和NI官方下载地址:
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[attach]17514[/attach]
NI LabVIEW Modulation Toolkit Readme
Version 4.3
Thank you for using the NI LabVIEW Modulation Toolkit (MT). This file contains important information about this release and is organized into the following sections:
New Features
Supported Hardware
System Requirements
Licensing
Supported Drivers
Installed File Locations
Palettes
Examples
Documentation
Uninstalling/Modifying the Modulation Toolkit
Known Issues
Bug Fixes
New FeaturesNI LabVIEW Modulation Toolkit 4.3 includes the following new features:
Support for Windows Vista (64-bit) and Windows 7 (64-bit) operating systems.
Support for MLSE demapper for CPM and MSK.
Support for non-systematic encoder-decoder for BCH and Hamming codes.
Support for clock frequency offset estimation and correction for FSK, PSK, and QAM.
Support for palette level function for autoconfiguring and performing CCDF measurement.
NI LabVIEW Modulation Toolkit 4.2 includes the following new feature:
Japanese localization for LabVIEW application programming interface (API) and documentation.
NI LabVIEW Modulation Toolkit 4.1 includes the following new features:
Support for LabVIEW Real-Time Module 8.5 or later (on PXI systems).
New bit recovery VIs for the following modulation schemes: ASK, FSK, MSK, PSK, QAM, PAM, and CPM.
Addition of new polymorphic instances to the MT Downconvert Passband and MT Upconvert Baseband VIs to support complex I/Q data.
Optimized versions of the following existing VIs:
MT Modulate FM
MT Resample (Complex Cluster)
MT Pack Bits
MT UnPack Bits
MT Apply IQ Impairments
MT Measure Quadrature Impairments
MT Generate Fading Profile
MT Apply Fading Profile
MT Modulate ASK
MT Modulate FSK
MT Modulate PSK
MT Modulate MSK
MT Modulate QAM
MT Modulate PAM
MT Modulate CPM
Supported HardwareVector Signal Generators
NI PXI-5670
NI PXI-5671
NI PXIe-5672
NI PXIe-5673
NI PXIe-5673E
Arbitrary Waveform Generators
NI PXIe-5442
NI PXIe-5450
NI PXIe-5451
Vector Signal Analyzers
NI PXI-5660
NI PXI-5661
NI PXIe-5663
NI PXIe-5663E
NI PXIe-5665
Digitizers
NI PXI-5621
NI PXI-5620
NI PXI-5122
NI PXI-5124
NI PCI-5122
NI PCI-5124
NI PXI-5922
NI PXI-5142
NI PXIe-5122
NI PXIe-5622
System Requirements
This section lists the minimum system requirements and the recommended system for using this toolkit.
Minimum System
Before installing the NI Modulation Toolkit software, verify that your system meets the following requirements:
Windows 7 (32-bit)/Windows 7 (64-bit)/Windows Vista (32-bit)/Windows Vista (64-bit)/Windows XP/Windows Server 2003 (32-bit)/Windows Server 2008 (32-bit), with all available critical updates and service packs
1 GB of free hard drive space
256 MB of RAM
NI LabVIEW 8.6.1, 2009 SP1 (32-bit), 2009 SP1 (64-bit), 2010 (32-bit), or 2010 (64-bit), Full Development System or Professional Development System
Recommended System
For optimum performance with large waveforms, NI recommends that your system meets the following requirements:
4 GB of free hard drive space
1 GB of RAM
Note: | Instrument drivers are not required for Modulation Toolkit operation in simulation mode. However, the Modulation Toolkit installs examples for the supported drivers if they are present on the system. Refer to the Supported Drivers section of this document for more information. |
Licensing
For details on activating NI Modulation Toolkit, refer to the Activating Your Software section in the help files. The evaluation mode for the NI Modulation Toolkit is 30 days from the date of installation. You can access all the features of the toolkit in the evaluation mode. Refer to the software license file for further licensing requirements.
Supported Drivers
Install all instrument drivers for the hardware you intend to use before installing the Modulation Toolkit. The toolkit supports the following drivers:
NI-RFSA 2.1 or later
NI-SCOPE 3.4 or later
NI-RFSG 1.4 or later
NI-FGEN 2.5.1 or later
If you install one or more of the aforementioned drivers after installing NI Modulation Toolkit 4.3, driver-specific toolkit examples and palette VIs are not present. To install these driver-specific files, you can run the "Modify" function from the Modulation Toolkit installer. To do so, follow the instructions found in the Uninstalling/Modifying the Modulation Toolkit section.
Installed File Locations
Verify that LabVIEW and any supported drivers you intend to use with the toolkit are installed on your system prior to installing the toolkit. Install the toolkit by inserting the toolkit CD into your drive and clicking setup.exe.
Note: | When you run setup.exe to install the software from the CD, you are prompted to choose whether you want to always trust software from National Instruments. If you do not select this option, your installation may be interrupted by one or more Microsoft Windows security dialog boxes. However, if you run the installer in silent mode from the command line, you will not receive this prompt, and the installer will automatically install NI's Software Publisher Certificate to the your Windows Trusted Publisher Store. If you do not want to make this change to your Windows Trusted Publisher Store, do not choose this installation method. |
Files | Installed Location |
VIs | <LabVIEW>i.libddonsModulation |
Examples | <LabVIEW>examplesModulation |
Documentation | <Program Files>National InstrumentsModulation |
Palettes
Modulation Toolkit palette VIs are available from the Functions»RF Communications»Modulation palette. Modulation Toolkit controls are available from the Controls»RF Communications»Modulation palette.
Examples
With LabVIEW running, select Help»Find Examples to launch the NI Example Finder. The NI Example Finder offers two ways to access all installed LabVIEW example VIs (including Modulation Toolkit examples) and their descriptions.
Click the Browse tab to locate modulation examples by task at Toolkits and Modules»Modulation or by directory structure at Modulation.
Click the Search tab to search all installed examples by keyword. Enter the keyword FM, for instance, to locate an example demonstrating FM signal generation using an NI RF signal generator and the Modulation Toolkit.
Note: | A link to the LabVIEW Modulation Toolkit examples is also available from the Start menu at All Programs»National Instruments»Modulation»LabVIEW Support»<LabVIEW>Examples Folder. |
Documentation
The product documentation is available at Start»All Programs»National Instruments»Modulation»LabVIEW Support. Visit ni.com/manuals for the latest versions of product documentation. The documentation for the Modulation Toolkit includes the following items:
NI LabVIEW Modulation Toolkit Help
NI LabVIEW Modulation Toolkit Readme (this document)
Uninstalling/Modifying the Modulation Toolkit
For Windows XP, complete the following steps:
Launch the Control Panel by selecting Start»Control Panel.
Double-click Add or Remove Programs.
Select National Instruments Software.
Click Change/Remove.
Select NI LabVIEW Modulation Toolkit 4.3 from the dialog box that appears.
Click Remove to uninstall the product; click Modify to change the components that are installed.
For Windows Vista or Windows 7, complete the following steps:
Launch the Control Panel by selecting Start»Control Panel.
Double-click Programs and Features.
Select National Instruments Software.
Click the Uninstall/Change button.
Select NI LabVIEW Modulation Toolkit 4.3 from the dialog box that appears.
Click Remove to uninstall the product; click Modify to change the components that are installed.
Known Issues
You can access the software and documentation known issues list online. Refer to the NI Modulation Toolkit 4.3 Known Issues List web page on the National Instruments Web site for an up-to-date list of known issues in NI Modulation Toolkit 4.3.
Bug Fixes
The following issues were fixed between Modulation Toolkit 4.2.1 and Modulation Toolkit 4.3.
ID | Fixed Issue |
147127 | The offsets seem to be off by one sample in the MT Phase Noise example. |
176993 | Sideband rejection in AM-SSB is correlated to the sample rate of the message signal, and cannot be reduced below a certain dB. |
223422 | The Gaussian pulse does not integrate to unity. |
233207 | In FSK modulation, the pulse shape filter rampup to delete should be equal to the length of the filter. |
239324 | The search (+/- % of Fsampl) parameter of the pilot extraction filter cluster is used incorrectly during AM-SSB and AM-VSB demodulation. |
244292 | The constellation trace shows ghost points when a BPSK symbol is defined in PSK simulation. |
The following issue was fixed between Modulation Toolkit 4.2 and Modulation Toolkit 4.2.1.
ID | Fixed Issue |
195173 | Japanese language LabVIEW support may get installed for non-Japanese LabVIEW. |
The following issue was fixed between Modulation Toolkit 4.1 and Modulation Toolkit 4.2.
ID | Fixed Issue |
148059 | The phase continuous resampling VI (mod_PCResample.vi) returns unexpected results on subsequent calls if it is not unloaded from memory after the first call. |
Copyright
©2005—2011 National Instruments Corporation. All rights reserved.
Under the copyright laws, this publication may not be reproduced or transmitted in any form, electronic or mechanical, including photocopying, recording, storing in an information retrieval system, or translating, in whole or in part, without the prior written consent of National Instruments Corporation.
Trademarks
National Instruments, NI, ni.com, and LabVIEW are trademarks of National Instruments Corporation. Refer to the Terms of Use section on ni.com/legal for more information about National Instruments trademarks.
Patents
For patents covering the National Instruments products, refer to the appropriate location: Help»Patents in your software, the patents.txt file on your CD, or ni.com/patents.