zemax源碼： This DLL models a standard ZEMAX surface type, either plane, sphere, or conic The surface also demonstrates a user-defined apodization filter The filter is defined as part of the real ray trace, case 5 The filter can be used at the stop to produce x-y Gaussian apodization similar to the Gaussian pupil apodization in ZEMAX but separate in x and y. The amplitude apodization is of the form EXP[-(Gx(x/R)^2 + Gy(y/R)^2)] The transmission is of the form EXP[-2(Gx(x/R)^2 + Gy(y/R)^2)] where x^2 + y^2 = r^2 R = semi-diameter The tranmitted intensity is maximum in the center. T is set to 0 if semi-diameter < 1e-10 to avoid division by zero.
標(biāo)簽： standard surface models either
上傳時(shí)間： 2013-12-05
上傳用戶：003030
QRcode and decoding java procedure
標(biāo)簽： procedure decoding QRcode java
上傳時(shí)間： 2013-12-30
上傳用戶：1051290259
Decoding the name of an information theorist from its noisy version
標(biāo)簽： information Decoding theorist version
上傳時(shí)間： 2015-08-29
上傳用戶：libinxny
decoding of binary LDPC as in Elec. Letters by MacKay&Neal 13March1997
標(biāo)簽： decoding Letters binary MacKay
上傳時(shí)間： 2013-12-18
上傳用戶：com1com2
Hard-decision decoding scheme Codeword length (n) : 31 symbols. Message length (k) : 19 symbols. Error correction capability (t) : 6 symbols One symbol represents 5 bit. Uses GF(2^5) with primitive polynomial p(x) = X^5 X^2 + 1 Generator polynomial, g(x) = a^15 a^21*X + a^6*X^2 + a^15*X^3 + a^25*X^4 + a^17*X^5 + a^18*X^6 + a^30*X^7 + a^20*X^8 + a^23*X^9 + a^27*X^10 + a^24*X^11 + X^12. Note: a = alpha, primitive element in GF(2^5) and a^i is root of g(x) for i = 19, 20, ..., 30. Uses Verilog description with synthesizable RTL modelling. Consists of 5 main blocks: SC (Syndrome Computation), KES (Key Equation Solver), CSEE (Chien Search and Error Evaluator), Controller and FIFO Register.
標(biāo)簽： symbols length Hard-decision Codeword
上傳時(shí)間： 2014-07-08
上傳用戶：曹云鵬
Basic Differential Encoding/Decoding of input vector of numeric values
標(biāo)簽： Differential Decoding Encoding numeric
上傳時(shí)間： 2013-12-20
上傳用戶：qiaoyue
H.264的CABAC的旁路碼的decoding.
標(biāo)簽： decoding CABAC 264 旁路
上傳時(shí)間： 2015-11-10
上傳用戶：從此走出陰霾
LDPC碼譯碼相關(guān)文獻(xiàn) Bounds on the maximum likelihood decoding error probability of low density parity check codes
標(biāo)簽： probability likelihood decoding maximum
上傳時(shí)間： 2015-11-25
上傳用戶：wendy15
One program to simulation light passing through a glass sphere. It is interesting and can be used in geometric optics.
標(biāo)簽： interesting simulation program passing
上傳時(shí)間： 2014-12-07
上傳用戶：璇珠官人
Viterbi Decoding Techniques in the TMS320C54x Family code 即是TMS320C54x實(shí)現(xiàn)VIterbi譯碼，是C與匯編混合編程，相信學(xué)習(xí)通信的又要用DSP來實(shí)現(xiàn)的人，一定會(huì)驚喜的
標(biāo)簽： 320C Techniques 320 C54
上傳時(shí)間： 2014-10-27
上傳用戶：shinesyh
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