Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and device for generating a scalable data stream and method and device for decoding a scalable data stream with provision for a bit saving bank function










Image Number 3 for United States Patent #7496517.

In a method for generating a scalable data stream from one or several blocks of output data of a first encoder and from one or several blocks of output data of a second encoder a determining data block for a current section of an input signal is written. In addition, output data of the second encoder representing a preceding section of the input signal are written in transmission direction from an encoder to a decoder after the determining data block. When the output data of the second encoder are written for a preceding section of the input signal, the output data of the second encoder are written representing the current section of the input signal. In order to signalize where the output data of the second encoder for the preceding section end and where the output data of the second encoder for the current section begin, buffer information is written into the scalable data stream. By the fact that output data of a preceding section follow a determining data block for the current section, a bit savings bank function may be implemented in the scalable encoder and simply be signalized in the bit stream.








 
 
  Recently Added Patents
Electrodynamic braking device for a universal motor
Power supply controlling system, control method for power supply controlling system, and power supply controlling apparatus
Sub-gate delay adjustment using digital locked-loop
Multi-path, multi-magnification, non-confocal fluorescence emission endoscopy apparatus and methods
Residential gateway system for automated control of residential devices
Side-by-side all terrain vehicle
MBS data transmission method, base station, MBS data receiving method, and user equipment
  Randomly Featured Patents
Preparation of germania cores in optical fibers
Index-side synonym generation
Verbena plant named `AKIV98-01`
Golf course ground marker
Integrated overlay system for mobile devices
Bicyclic sulfonamide derivatives which are L-CPT 1 inhibitors
Humidifier filter servicing and water level indicator
Pellet dimension checker
Reinforced nonwoven metal fabric
Positive locking mechanism for a wheel-activated vehicle restraint