TH170641A - Machine and method for generating a encrypted signal or for Decode the audio signal that has been encoded using multiple overlapping segments. - Google Patents

Abstract

Revised Invention Compendium 29/10/2015 The Machine for Generating the Encoded Signal. Included A window sequence controller (808) for generating a window sequence (809) for creating an audio or image window, indicating the first window function (1500) for the frame generation. One of the spectral values Second window function (1502) and third window function (1503) at least. One function For generating the second frame of the spectral value Where the first window function (1500), second window function (1502), and one or more third window functions overlap. It is within the overlapping area (1300) preprocessors (802) for running windows (902). The second block of the example is equivalent to at least the second and third windows functions. The best one is by using the Windows function (1100) to obtain the second block of the example that Has been made in windows And for preprocessing (904), the second block of samples was Make a window by using the fold-in action of part of the second block overlapped with the The first block is multiple overlapping sections (1300) to obtain the second block to be processed. Advance of windowed samples with modified overlapping sections, Spectral Converters (804) for the application of the impregnated transformations (906) to the first block. Of the sample by using the first window function to obtain the first frame of the spectral value. For the application of the import conversion, the impregnation with the first part of the second block at Obtain preprocessing of a windowed sample using a second window function. To obtain the first part of the spectrum sample of the second frame and for the conversion application. The imported form is an impregnation with the second part of the pre-processed second block of An example that has been made in windows using one or more of the third window functions (1503). To obtain the second part of the spectrum example of the second frame And the processor (806) for processing the first and second frames to obtain the encoded frames of the audio or image signal. Figure 8a ------------- -------------------------------------------------- ------------ Encrypted signal generator Included A window sequence controller (808) for generating a window sequence information (809) for creating an audio or video window. Window information that indicates the first window function (1500) for generating the first frame of the spectral value. At least one second window function (1502) and one third window function (1503). For spectral second frame generation, where the first window function (1500), the second window function (1502), and one third window function. Or so will overlap within multiple overlapping regions (1300) preprocessors (802) for running windows (902), the second block of the example corresponding to the second window function, and At least one third window function by using the Windows Assistant function (1100) to achieve. The second block of the example window was created. And for preprocessing (904) the second block of the sample was windowed using the fold-in action of part of the The second block overlaps the first block as multiple overlapping segments (1300) to obtain a block that is Second, the preprocessed of the sample has been made a window with multiple overlapping sections. Has been modified Spectral Converters (804) for the application of elyssing (906) inbound conversion to the first block of samples by using the first window function to obtain a frame that One of the spectral values For the application of the Ilyssing Inbound Conversion to Part One Of the second preprocessed block of a windowed sample using the function The second window is to obtain the first part of the second frame spectrum sample and for the Apply the elyssing inbound conversion to the second part of the second block that has been Preprocessing a windowed sample by using one or more third windows function (1503) to obtain the second part of the second frame spectrum sample and the processor (806) for the Process the first frame and the second frame to achieve the resulting frame. Coding of audio or visual signals, Figure 8a.

Claims (1)

: Revised Invention Compendium 29/10/2015 Engine for Generating Encoded Signal. Included A window sequence controller (808) for generating a window sequence (809) for creating an audio or image window, indicating the first window function (1500) for the frame generation. One of the spectral values Second window function (1502) and third window function (1503) at least. One function For generating the second frame of the spectral value Where the first window function (1500), second window function (1502), and one or more third window functions overlap. It is within the overlapping area (1300) preprocessors (802) for running windows (902). The second block of the example is equivalent to at least the second and third windows functions. The best one is by using the Windows function (1100) to obtain the second block of the example that Has been made in windows And for preprocessing (904), the second block of samples was Make a window by using the fold-in action of part of the second block overlapped with the The first block is multiple overlapping sections (1300) to obtain the second block to be processed. Advance of windowed samples with modified overlapping sections, Spectral Converters (804) for the application of the impregnated transformations (906) to the first block. Of the sample by using the first window function to obtain the first frame of the spectral value. For the application of the import conversion, the impregnation with the first part of the second block at Obtain preprocessing of a windowed sample using a second window function. To obtain the first part of the spectrum sample of the second frame and for the conversion application. The imported form is an impregnation with the second part of the pre-processed second block of An example that has been made in windows using one or more of the third window functions (1503). To obtain the second part of the spectrum example of the second frame And the processor (806) for processing the first and second frames to obtain the encoded frames of the audio or image signal. Figure 8a ------------- -------------------------------------------------- ------------ Encrypted signal generator Included A window sequence controller (808) for generating a window sequence information (809) for creating an audio or video window. Window information that indicates the first window function (1500) for generating the first frame of the spectral value. At least one second window function (1502) and one third window function (1503). For spectral second frame generation, where the first window function (1500), the second window function (1502), and one third window function. Or so will overlap within multiple overlapping regions (1300) preprocessors (802) for running windows (902), the second block of the example corresponding to the second window function, and At least one third window function by using the Windows Assistant function (1100) to achieve. Which is the second block of the preview window And for preprocessing (904), the second block of the example was windowed using the fold-in action of part of the The second block overlaps the first block as multiple overlapping segments (1300) to obtain a block that is Two preprocessed windows of samples that have overlapped parts. Has been modified Spectral Converters (804) for the application of elyssing (906) inbound conversion to the first block of samples by using the first window function to obtain a frame that One of the spectral values For the application of the inrush-assisted conversion to the first part. Of the second preprocessed block of a windowed sample using the function The second window is to obtain the first part of the second frame spectrum sample and for the Apply the Alyssing Incoming Transformation to the second part of the second block that has been Preprocessing a windowed sample by using one or more third windows function (1503) to obtain the second part of the second frame spectrum sample and the processor (806) for the Process the first frame and the second frame to achieve the resulting frame. Coding of audio or visual signals. Figure 8a. (Item one) which will appear on the advertisement page: edit 29/10/2015 1. A machine for generating encrypted audio or video signals. Which includes A window sequence controller (808) for generating a window sequence information (809) for creating an audio or video window. Window sequence information indicating the first window function (1500) for generating the first frame of the spectral value. At least one second window function (1502) and one third window function (1503). For generating a second frame of the spectral value with a segment that First and second Where one window function is tagged: