View Stanford University courseware incorporating NI USRP hardware and LabVIEW software for hands-on laboratory learning of wireless communications concepts.
Download coursewareLearn more about the lab manual, Digital Wireless Communication: Physical Layer Exploration Lab Using the NI USRP, included in the Digital Communications bundle.
Learn moreSee recommended course materials from four major concept areas in RF and communications, including digital communications, communications systems, RF measurements, and fiber optics.
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Building a Software-Defined Radio Over-the-Air Link With NI LabVIEW and USRP Hardware
Explore how you can use LabVIEW software and the NI USRP platform to rapidly design and prototype software-defined radio systems in both teaching and research environments. ...
zone.ni.com/wv/app/doc/p/id/wv-2757
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UC Berkeley Develops Communications Lab with NI Tools
In a novel initiative to increase interactive learning, professors at the University of California at Berkeley tightly integrate communication theory classes with ...
zone.ni.com/devzone/cda/pub/p/id/40
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RF Simulation Demo: Sampling Theorem
The sampling theorem states that, if the sampling rate in any pulse modulation system exceeds twice the maximum signal frequency, the original signal can be reconstructed ...
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RF Simulation Demo: QAM Symbol Mapping
A variety of communication protocols implement quadrature amplitude modulation, or QAM. Current protocols such as 802.11b wireless Ethernet (Wi-Fi) and Digital Video ...
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RF Simulation Demo: Filters - LPF and HPF
Theory A filter is an often a frequency selective circuit that passes a specified band of frequencies and blocks or attenuates signals of frequencies outside this ...
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A Hands-On Approach to Teaching Introductory Fiber Optic Communications with NI ELVIS and Emona FOTEx
The Emona FOTEx extends the National Instruments Educational Laboratory Virtual Instrumentation Suite (NI ELVIS), NI ELVIS II, and NI ELVIS II+ with hardware and ...
zone.ni.com/wv/app/doc/p/id/wv-1236
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Designing Digital Filters with NI LabVIEW and the Digital Filter Design Toolkit
Engineers and educators involved in design and test should view this webcast on-demand video to learn how to interactively design and implement digital filters by ...
zone.ni.com/wv/app/doc/p/id/wv-216
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RF Simulation Demo: Channel Coding
Channel coding is the technique of processing the original data in such a way that it can recover from noise in the channel. The best channel coding methods create ...
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RF Simulation Demo: SSB
Overview Single Sideband Modulation (SSB) is used to filter out one of the side bands (usually the lower sideband) in order to conserve power and bandwidth in AM ...
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RF Simulation Demo: Phase Shift Keying
This step-by-step demo is designed to examine the Phase Shift Keying (PSK) digital modulation scheme. Fundamentally, digital modulation requires changing characteristics ...
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| Operator | Example | Action | Boolean Equivalent |
|---|---|---|---|
| " " | "temperature monitoring" | Requires two terms to be adjacent to each other. In this example, only documents containing the phrase "temperature monitoring" will be shown. | ADJ |
| + | +temperature | Requires this term to be present as-is, eliminating the use of synonyms. This search query can be used in conjunction with other keywords to find only documents containing the word "temperature". | AND |
| - | -monitoring | Excludes results containing this term. Use this query in conjunction with other terms to find only documents not containing the word "monitoring" | NOT |
| () | (temperature monitoring) | Allows terms to be grouped when used with other operators. For example, searching for industrial -(temperature monitoring) will return only documents containing "industrial" but not "temperature" or "monitoring" | OR |
| * | monitor* | Acts as a wildcard. This example will return documents containing words "monitor", "monitoring", "monitored", etc | n/a |