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Description
Practical SDRBy: David Clark, Paul Clark Discover the exciting world of software defined radio (SDR) through this hands on, beginner friendly introduction. Whether youre a hobbyist interested in exploring the airwaves, a student learning about wireless communications, or an engineer looking to prototype RF designs, Practical SDR will help you master the fundamentals of software defined radio. Youll build virtual radio receivers on your computer, then extract audio
By: David Clark, Paul ClarkDiscover the exciting world of software-defined radio (SDR) through this hands-on, beginner-friendly introduction.
Whether you’re a hobbyist interested in exploring the airwaves, a student learning about wireless communications, or an engineer looking to prototype RF designs, Practical SDR will help you master the fundamentals of software-defined radio.
You’ll build virtual radio receivers on your computer, then extract audio from real AM and FM signals; learn how amplitude modulation works by building an AM radio; understand signal filtering by crafting clean FM reception; and grasp complex topics like IQ sampling. You’ll use the intuitive GNU Radio Companion interface to create working radio systems piece by piece, then move on to building functional AM and FM receivers, and even design your own radio transmitter.
Along the way, you’ll learn how to:
- Manipulate radio frequencies from 1 MHz to 6 GHz
- Use filters and gain control to extract clear signals from noise
- Maximize your SDR’s performance by choosing the right antennas and RF hardware
- Process complex, real-time IQ data to demodulate actual radio signals
- Build a flexible, virtual radio testing environment on your computer
This isn’t just another theory book. Practical SDR bridges the gap between basic tutorials and advanced applications, providing a solid foundation for diving into modern wireless systems like Wi-Fi, Bluetooth, and cellular communications.
Some projects require SDR hardware, such as a HackRF One, and a compatible antenna.
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4.7 ★★★★★
Based on 16 reviews
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Product Reviews
★★★★★ 3
Stuffing everywhere
Style: Rainbow Snake
Lasted about 10 minutes before we had a stuffing party.
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Reviewed in the United States on October 9, 2024
★★★★★ 2
Quality
Style: Rainbow Snake
It is very poorly made , my dog had it 5 minutes on Christmas morning & it feel apart,
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Reviewed in the United States on December 26, 2024
★★★★★ 5
Durable
This is the best dog toy I have ever bought! I got my 1st one in 2013 and it still squeaks. Admittedly, there is only one squeaker left but it still works. My dog has played with this silly snake more than any other toy she has. My friend often brings her dog when she visits and then the 2 dogs play tug-of-war with the snake. These are small dogs;, one is a pug and one is a small mixed breed that weighs about 15 pounds. They pull and tug with all their might. Even so, my first snake has no rips or tears. The only thing wrong is that most of the squeakers have given up the ghost. That's why I decided to replace snake. I don't think my pug noticed the difference. I washed it as soon as it came out of the package just to make sure there was no residual die in the fabric as I knew my dog would have it in her mouth ASAP. I don't put my dog toys in the dryer but they just have to be washed from time to time. So, all is well with snake except that he is much louder now that all of his parts work. That's the other thing, don't buy this toy if you can't stand the noise.
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Reviewed in the United States on October 15, 2016
★★★★★ 5
Dog LOVES this toy
My dog, a Husky/Carolina dog mix, LOVES squeaky toys. Probably more than me, to be honest. Any squeak sound he hears throws him into "I must destroy it" mode. So, for Christmas, I purchased him this Outward Hound Kyjen Invincibles Plush Snake. He. Went. Insane. It was love at first bite. He was squeaking and chewing it all day. However, as I figured, this toy is not invincible. He's already shredded a good portion of it. I had to vacuum up pieces. Luckily, he's never been one to swallow pieces, but I have other dogs who might, so I have to keep a watch on it. If you have a dog who eats pieces, watch them carefully. Fabric can cause blockages in the stomach or intestines of the dog.
Overall, this was a great gift for my pup, and I recommend it to other humans with squeaky-toy-loving doggies.
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Reviewed in the United States on December 28, 2015
★★★★★ 5
Great toy
Great toy. My two German shepherds love it and it lasts a long time
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Reviewed in the United States on March 16, 2026