@BOOKLET{ref:cop,
   author = {{Teaching Quality Support Division (TQSD)}},
   title= "Code of Practice on Assessment",
   address = "University of Liverpool",
   year = 2010,
   howpublished={\url{http://www.liv.ac.uk/tqsd/pol_strat_cop/cop_assess/cop_assess.doc}}
   }


@BOOKLET{ref:Maths,
   author = "WikiBooks",
   title= "{\LaTeX} Advanced Mathematics",
   year = 2011,
   howpublished={\url{http://en.wikibooks.org/wiki/LaTeX/Advanced_Mathematics}}
   }


@BOOKLET{ref:Bib1,
   author = "A J Hildebrand",
   title= "Bibliographies - Stylistic conventions for bibliographies in mathematical writing",
   address = "Department of Mathematics, University of Illinois at Urbana-Champaign",
   year = 2007,
   howpublished={\url{http://www.math.uiuc.edu/~hildebr/tex/bibliographies.html}}
   }

@BOOKLET{ref:Bib2,
   author = "WikiBooks",
   title= "{\LaTeX} Bibliography Management",
   year = 2011,
   howpublished={\url{http://en.wikibooks.org/wiki/LaTeX/Bibliography_Management}}
   }



@BOOKLET{ref:Latex2,
   author = "Jeff Clark",
   title= "{\LaTeX} Tutorial",
   address = "Department of Electrical and Computer Engineering, University of Puerto Rico Mayagüez",
   year = 2002,
   howpublished={\url{http://ece.uprm.edu/~caceros/latex/introduction.pdf}}
   }

@MISC{ref:Latex1,
   title= "{\LaTeX} for newbies",
   howpublished={\url{http://latex.mschroeder.net/index_en.php}}
   }

@BOOKLET{ref:Mow,
   author = "D Mowshowitz",
   title= "How To Write a Laboratory Report",
   address = "Columbia University",
   month = Sep,
   year = 2006,
   howpublished={\url{http://www.columbia.edu/cu/biology/faculty/mowshowitz/howto_guide/lab_report.htm}}
   }

@BOOKLET{ref:Bibby,
   author = "P Bibby",
   title= "How To Write a Laboratory Report",
   address = "University of Nottingham",
   month = Sep,
   year = 2006,
   howpublished={\url{http://www.psychology.nottingham.ac.uk/staff/dmr/c81mpr/HOW TO WRITE A LABORATORY REPORT.pdf}}
   }

@BOOKLET{ref:Brune,
   author = "Carl R Brune",
   title= "How To Write a Lab Report",
   address = "Physics and Astronomy Department, Ohio University",
   howpublished={\url{http://inpp.ohiou.edu/~brune/phys371/how_to_write_a_lab_report.pdf}}
   }

@BOOKLET{ref:SIR,
   author = "{SIR}-{R}ays",
   title= "How To Write a Lab Report",
   address = "The Space, Planetary and Astronomical Cyber-Experience",
   howpublished={\url{http://www.sir-ray.com/How To Write A Lab Report.htm}}
   }

@BOOKLET{ref:BCU,
   author = {{Library and Learning Resources}},
   title= "How To Write References",
   year = 2011,
   address = "Birmingham {C}ity {U}niversity",
   howpublished={\url{http://library.bcu.ac.uk/references.pdf}}
   }



@BOOKLET{ref:IEEE,
   author = "D Graffox",
   title= "{IEEE} Citation Reference",
   Month = Sep,
   year = 2009,
   address = "Birmingham {C}ity {U}niversity",
   howpublished={\url{http://www.ieee.org/documents/ieeecitationref.pdf}}
   }


@MISC{ref:Druker,
   author = "P Druker",
   title= "Advanced Technical Writing",
   year = 2006,
   address = "University of Idaho",
   howpublished={\url{http://www.class.uidaho.edu/adv_tech_wrt/resources/sources/bibliographic_ieee_format.htm}}
   }

@MISC{ref:Radio,
   author = "Radio-{E}lectronics.com",
   title= "Inverting operational amplifier circuit",
   year = 2006,
   address = "University of Idaho",
   howpublished={\url{http://www.radio-electronics.com/info/circuits/opamp_inverting/op_amp_inverting.php}}
   }

@BOOKLET{ref:UK-SPEC,
   author = {{Engineering Council}},
   title= {The Accreditation of Higher Education Programmes, {UK Standard for Professional Engineering Competence} ({UK-SPEC})},
   year = 2011,
   howpublished={\url{http://www.engc.org.uk/ecukdocuments/internet/document\%20library/AHEP\%20Brochure.pdf}}
   }


@BOOKLET{ref:QAA,
   author = {{Quality Assurance Agency for Higher Education(QAA)}},
   title= "Subject Benchmark Statement, Engineering",
   year = 2010,
   howpublished={\url{http://www.qaa.ac.uk/Publications/InformationAndGuidance/Documents/Engineering10.pdf}}
   }

@BOOKLET{ref:IET,
   author = {{The Institute of Engineering and Technology(The IET)}},
   title= "A Guide to Technical Report Writing",
   year = 2012,
   howpublished={\url{http://www.theiet.org/students/resources/technicalreport.cfm}}
   }

@BOOKLET{ref:YouTubeReport1,
   author = {MarketResearchVideos},
   title= "Main aspects of report-writing",
   address = {YouTube},
   year = 2010,
   howpublished={\url{http://www.youtube.com/watch?v=gAHZzEazGnU}}
   }

@BOOKLET{ref:YouTubeReport2,
   author = {anasali1964},
   title= "Report Writing - Guidelines for Good Engineering Writing",
   address = {YouTube},
   year = 2011,
   howpublished={\url{http://www.youtube.com/watch?v=pLzfjhqOELs}}
   }






@manual{ref:LT5512,
   title= "LT5512: 1kHz-3GHz High Signal Level Active Mixer Data Sheet",
   address = {Analog Devices},
   year = 2005,
   howpublished={\url{https://www.analog.com/media/en/technical-documentation/data-sheets/5512fa.pdf}}
   }
   
@manual{ref:LT5512_old,

   title= "LT5512: 1kHz-3GHz High Signal Level Active Mixer Data Sheet (old)",
   address = {Analog Devices},
   year = 2002,
   howpublished={\url{https://docs.rs-online.com/c8ff/0900766b805b04d6.pdf}}
   }
   
   

   
   
@Misc{ref:rf_im,
howpublished = {[EB/OL]},
note = {\url{https://www.analog.com/en/design-center/interactive-design-tools/rf-impedance-matching-calculator.html} Accessed April 18, 2020},
title= "RF Impedance Matching Calculator",
author = {Analog Devices},
year = 2020,
}

@Misc{ref:rf_tools,
howpublished = {[EB/OL]},
note = {\url{https://rf-tools.com/lc-filter/} Accessed April 18, 2020},
title= "LC Filters Design Tool",
author = {RF Tools},
year = 2020,
}

  
@Misc{ref:e0,
howpublished = {[EB/OL]},
note = {\url{https://resources.pcb.cadence.com/blog/2019-high-speed-and-rf-pcb-routing-best-practices} Accessed April 18, 2020},
title= "High Speed and RF PCB Routing Best Practices",
author = {Cadance},
year = 2019,
}

    
       @BOOKLET{ref:e1,
   author = {P. Cohen},
   title= "8 Ways to Improve Your Company’s Efficiency",
   address = {lifehack.org},
   year = 2020,
   howpublished={\url{https://www.lifehack.org/articles/work/8-ways-improve-your-companys-efficiency.html}}
   }
   
    @BOOKLET{ref:l0,
   author = {{Xiaoqun Liu}{Qingbo Geng}{Xiaosong Huang}},
   title= "The EMC analysis and design of the PCB",
   address = {Hohhot},
   year = 2011,
   howpublished={2011 Second International Conference on Mechanic Automation and Control Engineering}
   }
   

   
    @BOOKLET{ref:l1,
   author = {{M. Almalkawi}{K. Shamaileh}{S. Abushamleh}{Y. Choukiker}{V. Devabhaktuni}},
   title= "Effect of PCB traces with continuous impedance perturbation on crosstalk immunity",
   address = {New Delhi},
   year = 2013,
   howpublished={IEEE MTT-S International Microwave and RF Conference}
   }
   
    @BOOKLET{ref:l2,
   author = {{ M. A. U. Usman}},
   title= "Characteristic impedance planning in PCB design",
   address = {Lexington},
   year = 2014,
   howpublished={IEEE SOUTHEASTCON 2014}
   }
   
@inproceedings{ref:fpga,
  title={The design of digital down converter based on FPGA},
  author={Zhang, Qingxiang and Su, Xiaoxiao},
  booktitle={2012 8th International Conference on Wireless Communications, Networking and Mobile Computing},
  pages={1--4},
  year={2012},
  organization={IEEE}
}

@Misc{hunteng.co.uk,
howpublished = {[EB/OL]},
note = {\url{http://hunteng.co.uk/support/ddc.htm} Accessed April 17, 2020},
title = {Digital DownConversion (DDC) using FPGA},
author={HUNT ENGINEERING}
}

@Misc{ref:ddc,
howpublished = {[EB/OL]},
note = {\url{https://www.allaboutcircuits.com/technical-articles/dsp-basics-of-digital-down-conversion-digital-signal-processing/} Accessed April 17, 2020},
title = {Basics of Digital Down-Conversion in DSP},
author={Steve Arar},
year={2018}
}

@phdthesis{xu,
  title={Design of Digital Down Conversion based on FPGA},
  author={{X. Xu}{C. Cai}},
  year={2011}
}

@article{yang,
  title={Realize Digital Downconverter by FPGA},
  author={{L. Yang}{X. Tan}{S. Yang}},
  journal={Telecommunication Engineering},
  number={3},
  year={2004}
}

@article{cmos,
  title={214 GHz 0135μm CMOS Gilbert Down2Conversion Mixer},
  author={{F. Cui}{L. Huang}{D. Ma}{Z. Hong}},
  journal={CHINESE JOURNAL OF SEMICONDUCTORS},
  volume={26},
  number={5},
  year={2005}
}

@book{book,
  title={Signals and systems},
  author={Haykin, Simon and Van Veen, Barry},
  year={2007},
  publisher={John Wiley \& Sons}
}

@inproceedings{ref:zhang,
  title={Design of a 2-18 GHz downconverter with amplitude and phase consistency},
  author={Zhang, Decai and Li, Liang and Guan, Fei and Wu, Zhiliang and Wang, Honglin and Chen, Kun},
  booktitle={2019 IEEE MTT-S International Wireless Symposium (IWS)},
  pages={1--3},
  year={2019},
  organization={IEEE}
}