Description: Hitech PICC 绿色版(V8.05PL2)，用于Microchip芯片的c语言开发。-Hitech PICC Green version (V8.05PL2), for Microchip chip c language development. Platform: |
Size: 4076544 |
Author:banalsheep |
Hits:
Description: 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.-A novel met hod top artially compensate sigma2delta shap ed noise is p rop osed. By injecting t he comp en2sation cur rent int ot he p assive loop f ilte r during t he delay time of t he p hase f requency detect or (PFD) , a maximumreduction of t he p hase noise by about 16dB can be achieved. Comp a red to ot he r compensation met hods, t he tech2nique p rop osed he re is relatively simple and easy to implement. Key building blocks f or realizing t he noise cancel2lation, including t he delay va riable PFD and comp ensation cur rent source, a re sp ecially designed. Bot ht he behaviorlevel and circuit level simulation results a re p resented. Platform: |
Size: 449536 |
Author:朱成发 |
Hits:
Description: Visual PIC软件是PIC单片机的编程助手软件，你可以通过它来设定一些内部模块的使用
情况(如定时器，SCI，CCP)等模块的设置。省去了人工去记这些设定值。设置完成后可以自动
生成C源程序。本软件界面友好，使用方便。欢迎各单片机爱友者对它提示更好的功能建议。
-Visual PIC software is the PIC microcontroller programming assistant software, you can configure it to use some internal modules (such as timers, SCI, CCP) and other module settings. Eliminating the manual to remember these settings. Once in C source code can be automatically generated. The software interface is friendly and easy to use. You are welcome to SCM love it prompted recommendations for better functionality. Platform: |
Size: 46080 |
Author:jt |
Hits:
Description: 新一代高性能无人机飞控系统的研究与设计
张小林 赵宇博 范力思-I n o r de r t o cau se t he U A V f lig ht co nt r o l sy st e m has t he f o r mida ble da t a- ha ndling ca pa cit y , t h e lo w po we r lo ss , t he st r o ng
f le x ibilit y an d a hig he r int e g r at io n r a t e, pr o po sed o ne kind of t e chn ol og y ba sed on SO P C w hic h ca n so lv e t hes e p r ob lem s o n U A V f lig ht co n
t r o l sy st e m. T r a nsf e r s m any N io s so f t pr o c ess o r . A lt e r a br in gi ng t he I P co r e a s w el l as t he per ip her y ha r dw a r e cir c uit . on e kind o f h ig h
per f o r man ce f lig ht co nt r o l sy st em h as be en de sig ned. Co mpa r e s w it h t he t r a diti on al U A V co nt r o l sy s te m, t his o ne hav e ve r y st r o ng dat a handl ing capa cit y , t h e sma ll v o lume a nd lo w po w e r lo s s. T he a ct ua l fl ig ht r esul t indic at e d : Ea ch m odu la r de sig n is r ea so nab le, t he o ve r al l
sy st em mo v e ment is st a ble. T his sy st e m ca n b e ser ve d a s t he ne x t g ene r Platform: |
Size: 620544 |
Author:天下 |
Hits:
Search - ht-p