Optimisation of the pilot-to-data power ratio in the wireless MIMO-OFDM system with low-complexity MMSE channel estimation
標(biāo)簽： low-complexity pilot-to-data Optimisation MIMO-OFDM
上傳時(shí)間： 2016-12-16
上傳用戶(hù)：66666
Based on the frequency of single-chip design, can measure the number of low-frequency signal
標(biāo)簽： low-frequency single-chip frequency the
上傳時(shí)間： 2016-12-25
上傳用戶(hù)：彭玖華
It has been suggested1 that an appropriate figure of merit for a low probability of intercept and detection (LPI/D) waveform is the quantity “Range x Bandwidth / Joule”. That is, the further the range, the wider the bandwidth and the less amount of energy used to achieve these values, the more covert is the resultant communications system.
標(biāo)簽： appropriate probability suggested1 intercept
上傳時(shí)間： 2017-01-03
上傳用戶(hù)：kr770906
A novel met hod t o p artially compensate sigma2delta shap ed noise is p rop osed. By injecting t he comp en2 sation cur rent int o t he p assive loop f ilte r during t he delay time of t he p hase f requency detect or ( PFD) , a maximum reduction of t he p hase noise by about 16dB can be achieved. Comp a red t o ot he r compensation met hods , t he tech2 nique p rop osed he re is relatively simple and easy t o implement . Key building blocks f or realizing t he noise cancel2 lation , including t he delay va riable PFD and comp ensation cur rent source , a re sp ecially designed. Bot h t he behavior level and circuit level simulation results a re p resented.
標(biāo)簽： sigma2delta compensate injecting artially
上傳時(shí)間： 2013-12-18
上傳用戶(hù)：qlpqlq
Implement a Rayleigh fading channel simulator based on the Filtered Gaussian Noise method
標(biāo)簽： Implement simulator Filtered Gaussian
上傳時(shí)間： 2013-12-20
上傳用戶(hù)：1159797854
if an application works with restricted low level system calls, it must obtain a Microsoft Mobile2Market privileged signature. To get a privileged signature, logo certification is now a requirement, not an option! This article shows how to abstract some of the most common issues a developer will encounter when creating a native code application that must be logo certified for each platform. windowsmobile5.0以上版本logo注冊(cè)例子，可以加入自己的工程文件中。
標(biāo)簽： application restricted Microsoft Mobile2Ma
上傳時(shí)間： 2017-01-16
上傳用戶(hù)：13160677563
Description The MUSIC algorithm, proposed by Schmidt, first estimates a basis for the noise subspace and then determines the peaks the associated angles provide the DOA estimates. The MATLAB code for the MUSIC algorithm is sampled by creating an array of steering vectors corresponding to the angles in the vector angles.
標(biāo)簽： Description algorithm estimates proposed
上傳時(shí)間： 2013-12-08
上傳用戶(hù)：hgy9473
Raggedstone1 IP core. Raggedstone1 is a low-cost Spartan3 FPGA based PCI development board made by Enterpoint Ltd.
標(biāo)簽： Raggedstone1 development Spartan3 low-cost
上傳時(shí)間： 2013-12-02
上傳用戶(hù)：lps11188
Advanced Digital Signal Processing And Noise Reduction
標(biāo)簽： Processing Reduction Advanced Digital
上傳時(shí)間： 2014-01-25
上傳用戶(hù)：小碼農(nóng)lz
MSP430 A Low-Cost Single-Phase Electricity Meter Using MSP430C11x
標(biāo)簽： Single-Phase Electricity MSP 430
上傳時(shí)間： 2014-01-25
上傳用戶(hù)：洛木卓
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