Nano DDS

Dwight Damon, DDS, MSD.

Comparative Study of PLL, DDS and DDS-based PLL Synthesis Techniques for Communication System

The phase locked loop(PLL) has been widely used in wireless communication systems due to the high frequency resolution and the short locking time. The Direct Digital Synthesis(DDS) is also an emerging and maturing signal generation technology. But another advanced technique in which, DDS signal is mixed with the voltage-control oscillator output in the PLL feedback path. This solution helps in ...

What can DDS do for You?

..3 What does DDS do...3 The Strengths of DDS...4 DDS Compared to Other Middleware Technologies...8 Why is CoreDX DDS different?...11

DDS, 4,4'-diaminodiphenylsulfone, extends organismic lifespan.

DDS, 4,4'-diaminodiphenylsulfone, is the most common drug prescribed to treat Hansen disease patients. In addition to its antibacterial activity, DDS has been reported to be involved in other cellular processes that occur in eukaryotic cells. Because DDS treatment significantly enhances the antioxidant activity in humans, we examined its effect on lifespan extension. Here we show that DDS exten...

Dds-based Heterogeneous Robots Communication Middleware

OMG (Object Management Group) DDS (Data Distribution Service for Real-time Systems) is an open international communication middleware standard for real-time and embedded systems. In this paper, a communication middleware model based on OMG DDS for multi-robot environments is presented. With the help of DDS QoS mechanism and Publish/Subscribe paradigm, proposed communication middleware abstracts...