Sentence examples for encrypted signals from inspiring English sources
The parent smart meter multiplies the obtained encrypted signals with its own encrypted signal and in turn sends this product to its parent node.
Processing encrypted signals requires special properties of the underlying encryption scheme.
Privacy-enabling encryption for smart meter data by the use of homomorphic encryption is suggested by, [11, 12, 15, 16], allowing the aggregation of encrypted signals, also termed "secure signal processing".
Tor (the onion router) sets up a proxy server on the user's computer then sends encrypted signals to other Tor routers around the web.
While the Plugger receives its encrypted signals at 1,575 megahertz, the band also used for civilian G.P.S. devices, the Dagger will also be able to pick up signals at the government-only 1,227-megahertz band, allowing for additional accuracy.
The PSNR is obtained from: mathrm{PSNR}=10log frac{nx^2}{{leftVert x-krightVert}^2} (11 where x is the maximum absolute square value of the original speech signal, n is the length of encrypted signal, and x − k is the energy of the difference between original and encrypted signals.
In theory, without the key book B, it is very hard for the eavesdroppers to decipher the encrypted signal even though they have cryptanalyzed the encryption mechanism.
For testing the sensitivity of the proposed cryptosystem, the encrypted signal is decrypted with the reverse process of encryption method using the corresponding chaotic maps at the same four levels and resulting good quality speech recovered.
Then, the transmission of pre-processed ECG signal is shown as steps 4 and 5: (4) pre-processed signal encryption [6] and (5) cooperative relay as MIMO for encrypted signal transmission under noise channel.
Here, α i are the corresponding normalized indices of Φ i in the dictionary B, so that every frame of encrypted signal is aliased in different proportion to enhance the encryption complexity.
A cryptanalyst trying to break the system may be in possession of large amounts of encrypted signal except the key book, since it is held by both the encryption and decryption parts and never transmitted through the channel.
