Multirate filters provide a practical approach to designing and implementing finite response (FIR) filters with narrow spectral constraints. By changing the input data rate at one or more intermediate points the filter lengths and computational rates can be greatly reduced when compared to a standard single-rate filter implementation.
標簽： implementing Multirate designing practical
上傳時間： 2016-07-01
上傳用戶：dengzb84
An optimal neuron evolution algorithm for the restoration of linearly distorted images is presented in this paper. The proposed algorithm is motivated by the symmetric positive-definite quadratic programming structure inherent in restoration. Theoretical analysis and experimental results show that the algorithm not only significantly increases the convergence rate of processing, hut also produces good restoration results. In addition, the algorithm provides a genuine parallel processing structure which ensures computationally feasible spatial domain image restoration
標簽： restoration evolution algorithm distorted
上傳時間： 2013-12-21
上傳用戶：yy541071797
This programme is to control DC motor in a certain speed using PWM. The target speed is "r", it is the speed in 1s. The sample rate is 0.1s, so the actual speed target is "rc"=r/10. The "r" and "rc" are integer, and the range of "r" is from 50 to 100. Keep rc=r/10!!! The array "speed1" and "speed2" are the control result, in 0.1s and 1s. The length of "speed1" is 2400, and "speed2" is 240. The "pw" and "nw" are the parameters of PWM. The test will last 4 min.
標簽： speed programme is control
上傳時間： 2014-11-22
上傳用戶：jyycc
MSP-FET430P410 Demo - Timer_A Toggle P5.1, CCR0 Contmode ISR, DCO SMCLK Description Toggle P5.1 using using software and TA_0 ISR. Toggle rate is set at 50000 DCO/SMCLK cycles. Default DCO frequency used for TACLK. Durring the TA_0 ISR P5.1 is toggled and 50000 clock cycles are added to CCR0. TA_0 ISR is triggered exactly 50000 cycles. CPU is normally off and used only durring TA_ISR. ACLK = n/a, MCLK = SMCLK = TACLK = DCO ~ 800k
標簽： Toggle Description 5.1 Contmode
上傳時間： 2014-01-04
上傳用戶：gut1234567
Java MP3 Player, Here s a list of features: - Reads, creates, updates, and removes id3v2.3 and id3v2.4 tags - Reads, creates, updates, and removes id3v1 tags - Extracts MPEG data such as bit rate, sample rate, channel mode, etc. - Calculates playing time of mp3 from mpeg information (no good w/VBR) - Can read and create Winamp styled playlists - Offers other utility classes such as MP3FileFilter and MP3Comparator - NullsoftID3GenreTable object keeps a list of genres for you and can automatically determine the id3v1 genre from an id3v2 string or the other way around
標簽： and features creates updates
上傳時間： 2014-11-21
上傳用戶：qq521
The P89LPC938 is a single-chip microcontroller, available in low cost packages, based on a high performance processor architecture that executes instructions in two to four clocks, six times the rate of standard 80C51 devices. Many system-level functions have been incorporated into the P89LPC938 in order to reduce component count, board space, and system cost.
標簽： microcontroller single-chip available packages
上傳時間： 2013-12-04
上傳用戶：遠遠ssad
This paper provides a rigorous comprehensive approach to the design of the principal software algorithmsutilized inmodern-day strapdown inertial navigationsystems: integration of angular rate into attitude, acceleration transformation/integration into velocity, and integration of velocity into position.
標簽： comprehensive principal the approach
上傳時間： 2016-10-18
上傳用戶：蠢蠢66
Echo a received character, RX ISR used. Normal mode is LPM0. // USART1 RX interrupt triggers TX Echo. // Baud rate divider with 1048576hz = 1048576/38400 = ~27.31 (01Bh|03h) // ACLK = LFXT1 = 32768Hz, MCLK = SMCLK = default DCO = 32 x ACLK = 1048576Hz // //* An external watch crystal between XIN & XOUT is required for ACLK
標簽： character interrupt received triggers
上傳時間： 2016-10-31
上傳用戶：rishian
simulating a convolutional encoder allows the user to input a source code to be encoded and also input the values of the generator polynomials. It outputs the encoded data bits, where 1/n is the code rate
標簽： convolutional simulating encoder encoded
上傳時間： 2013-12-21
上傳用戶：253189838
a Java program that reads in the following values from the standard input device (i.e. Keyboard) and writes its result on the standard output device (i.e. Console/Monitor): Inputs: A: the loan amount in dollars and cents (e.g. 150000.00). r: the net annual interest rate, expressed as an integer (e.g. 10 which means 10％) Y: the number of whole remaining years (for repayment) M: the number of remaining months Output: The program should calculate and output the amount of monthly repayments in dollars and cents as single value (e.g. $840.55)
標簽： i.e. following the Keyboard
上傳時間： 2013-12-15
上傳用戶：米卡
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