Human Physiological Signal Conversion Of The Synthesis System Research

The physiological signals of the human body include six main indexes, such as ECG,respiration, blood pressure, pulse and body temperature, etc. In medicine, the main use ofembedded equipment, human physiological signal collection. The data collected by theembedded computer is mostly stored in the memory or SD card (mainly a series of.Dat files)..These signals, the amount of data is very big, file format is also very numerous and complicatedand inevitable appeared time discontinuity, channel length, the. DAT files have its unique format,the package containing the file name, channel length, real-time alarm data, data real-timedetection, waveform data, and so on, and a variety of PC "medical data management system" andcan not be directly identified the. DAT files in this unique, so these data only in particularhardware or software use, the cross platform compatibility needs to be improved.Physiological signals of speech synthesis system, the language C#prepared VS2010software development platform, run on the. Net platform, mainly to achieve late conversion andsynthesis of data, so that these data can be better viewed on more platforms and playback, whichis conducive to let doctors an early detection and diagnosis of the disease, patients made bettertreatment options.This paper mainly completes several aspects of the work, as shown below:First, it introduces the purpose and significance of the study on physiological signals of thehuman body, speech synthesis system, summarizes the remote monitoring system of history,categories and the current research focus and gives a brief description of the strengths andweaknesses of the various types of remote monitoring system, analysis the bottlenecksencountered in the future development direction of remote monitoring system and thedevelopment process, their solution is put forward aiming at the problems currently facing.Secondly, the conversion and synthesis system of the entire human physiological signal issummarized, and the specific problems that the system should be solved, and the projectrequirement is put forward.. In addition, the link between the modules and the function of therealization is introduced.. This system is divided into three main modules: the conversionfunction module, the synthesis way1module, the synthesis way2module. The conversionfunction can convert the.Dat file acquired from the lower computer system into the Format file inthe MIT-BIH database. Synthesis of functional modules can be on the front end of the machineto produce a plurality of time continuous seconds recorded data file (. DAT) synthesis as a file, to convenient for the user to the more convenient conversion and analysis of these data. Of course,in the consolidation of these data and need to determine in advance the channel length of themultiple. DAT files are the same, the alarm information and set the file etc. a series of problems,for different channel length the. Dat file, the system will not be synthesized and reported to theappropriate error.Thirdly, the data structure of the conversion and synthesis system of human physiologicalsignal is briefly introduced, and the main data are two kinds of data:.Dat file and Format16file.Dat file from the front-end system--Based on STM32physiological signal acquisition andstorage system, the. Dat file, in this paper, the significance of its length, each byte segment dodetailed description, describes the specific meaning of the file header and a second recordingformat, also analyze the waveform data of the formula for calculating the length. Format16file isMIT-BIH database in a custom format, this paper analyzes the system to format file as thereasons and advantages of object files, a detailed description of the Format6file three part: datfile, the file.Hea,.Atr file. In this paper introduced format file in. DAT files special storage,describes the.Hea file the information segments represent the meaning and their connection with.Dat file. And also, the.Atr annotation file do a simple overview.Fourth, the system software achieve introduces, describes functions of the software platformof each menu, software module and each menu development process, code implementation andalgorithm design is introduced in detail. Software platform design is the key of the physiologicalsignals of the speech synthesis system, this paper according to the functional requirements of theexpected design the interface of the software platform, on the software system of three modules--conversion function module, synthesis module, synthesis of2module design ideas madedetailed introduction, and realization process of the meaning of the various steps. After the test,the man-machine interface of the user and the system is realized, the conversion and synthesis ofthe.Dat file is accomplished..Finally, research on the transformation of the human physiological signal synthesis systemare summarized, introduced the system can accomplish the functions and tasks. In addition, theanalysis of the some of the inadequacies of the system currently faced and the futuredevelopment ideas.